165163908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 288

約数和(自身を含む): 540546048

約数和(自身を除く): 375382140

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 31, 34, 39, 41, 42, 49, 51, 52, 62, 68, 78, 82, 84, 91, 93, 98, 102, 119, 123, 124, 147, 156, 164, 182, 186, 196, 204, 217, 221, 238, 246, 273, 287, 294, 357, 364, 372, 403, 434, 442, 476, 492, 527, 533, 546, 574, 588, 637, 651, 663, 697, 714, 806, 833, 861, 868, 884, 1054, 1066, 1092, 1148, 1209, 1271, 1274, 1302, 1326, 1394, 1428, 1519, 1547, 1581, 1599, 1612, 1666, 1722, 1911, 2009, 2091, 2108, 2132, 2418, 2499, 2542, 2548, 2604, 2652, 2788, 2821, 3038, 3094, 3162, 3198, 3332, 3444, 3689, 3731, 3813, 3822, 4018, 4182, 4557, 4641, 4836, 4879, 4998, 5084, 5642, 6027, 6076, 6188, 6324, 6396, 6851, 7378, 7462, 7626, 7644, 8036, 8364, 8463, 8897, 9061, 9114, 9282, 9758, 9996, 10829, 11067, 11193, 11284, 12054, 13702, 14637, 14756, 14924, 15252, 16523, 16926, 17794, 18122, 18228, 18564, 19516, 19747, 20553, 21607, 21658, 22134, 22386, 24108, 25823, 26117, 26691, 27183, 27404, 29274, 32487, 33046, 33852, 34153, 35588, 36244, 39494, 41106, 43214, 43316, 44268, 44772, 47957, 49569, 51646, 52234, 53382, 54366, 58548, 59241, 62279, 63427, 64821, 64974, 66092, 68306, 77469, 78351, 78988, 82212, 86428, 95914, 99138, 102459, 103292, 104468, 106764, 108732, 115661, 118482, 124558, 126854, 129642, 129948, 136612, 143871, 151249, 154938, 156702, 186837, 190281, 191828, 198276, 204918, 231322, 236964, 249116, 253708, 259284, 280891, 287742, 302498, 309876, 313404, 335699, 346983, 373674, 380562, 409836, 443989, 453747, 462644, 561782, 575484, 604996, 671398, 693966, 747348, 761124, 809627, 842673, 887978, 907494, 1007097, 1058743, 1123564, 1331967, 1342796, 1387932, 1619254, 1685346, 1775956, 1814988, 1966237, 2014194, 2117486, 2428881, 2663934, 3176229, 3238508, 3370692, 3932474, 4028388, 4234972, 4857762, 5327868, 5898711, 6352458, 7864948, 9715524, 11797422, 12704916, 13763659, 23594844, 27527318, 41290977, 55054636, 82581954, 165163908]

約数ペア:

[(1, 165163908), (2, 82581954), (3, 55054636), (4, 41290977), (6, 27527318), (7, 23594844), (12, 13763659), (13, 12704916), (14, 11797422), (17, 9715524), (21, 7864948), (26, 6352458), (28, 5898711), (31, 5327868), (34, 4857762), (39, 4234972), (41, 4028388), (42, 3932474), (49, 3370692), (51, 3238508), (52, 3176229), (62, 2663934), (68, 2428881), (78, 2117486), (82, 2014194), (84, 1966237), (91, 1814988), (93, 1775956), (98, 1685346), (102, 1619254), (119, 1387932), (123, 1342796), (124, 1331967), (147, 1123564), (156, 1058743), (164, 1007097), (182, 907494), (186, 887978), (196, 842673), (204, 809627), (217, 761124), (221, 747348), (238, 693966), (246, 671398), (273, 604996), (287, 575484), (294, 561782), (357, 462644), (364, 453747), (372, 443989), (403, 409836), (434, 380562), (442, 373674), (476, 346983), (492, 335699), (527, 313404), (533, 309876), (546, 302498), (574, 287742), (588, 280891), (637, 259284), (651, 253708), (663, 249116), (697, 236964), (714, 231322), (806, 204918), (833, 198276), (861, 191828), (868, 190281), (884, 186837), (1054, 156702), (1066, 154938), (1092, 151249), (1148, 143871), (1209, 136612), (1271, 129948), (1274, 129642), (1302, 126854), (1326, 124558), (1394, 118482), (1428, 115661), (1519, 108732), (1547, 106764), (1581, 104468), (1599, 103292), (1612, 102459), (1666, 99138), (1722, 95914), (1911, 86428), (2009, 82212), (2091, 78988), (2108, 78351), (2132, 77469), (2418, 68306), (2499, 66092), (2542, 64974), (2548, 64821), (2604, 63427), (2652, 62279), (2788, 59241), (2821, 58548), (3038, 54366), (3094, 53382), (3162, 52234), (3198, 51646), (3332, 49569), (3444, 47957), (3689, 44772), (3731, 44268), (3813, 43316), (3822, 43214), (4018, 41106), (4182, 39494), (4557, 36244), (4641, 35588), (4836, 34153), (4879, 33852), (4998, 33046), (5084, 32487), (5642, 29274), (6027, 27404), (6076, 27183), (6188, 26691), (6324, 26117), (6396, 25823), (6851, 24108), (7378, 22386), (7462, 22134), (7626, 21658), (7644, 21607), (8036, 20553), (8364, 19747), (8463, 19516), (8897, 18564), (9061, 18228), (9114, 18122), (9282, 17794), (9758, 16926), (9996, 16523), (10829, 15252), (11067, 14924), (11193, 14756), (11284, 14637), (12054, 13702)]