159668964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 288

約数和(自身を含む): 545965056

約数和(自身を除く): 386296092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 34, 36, 39, 42, 47, 51, 52, 61, 63, 68, 78, 84, 91, 94, 102, 117, 119, 122, 126, 141, 153, 156, 182, 183, 188, 204, 221, 234, 238, 244, 252, 273, 282, 306, 329, 357, 364, 366, 423, 427, 442, 468, 476, 546, 549, 564, 611, 612, 658, 663, 714, 732, 793, 799, 819, 846, 854, 884, 987, 1037, 1071, 1092, 1098, 1222, 1281, 1316, 1326, 1428, 1547, 1586, 1598, 1638, 1692, 1708, 1833, 1974, 1989, 2074, 2142, 2196, 2379, 2397, 2444, 2562, 2652, 2867, 2961, 3094, 3111, 3172, 3196, 3276, 3666, 3843, 3948, 3978, 4148, 4277, 4284, 4641, 4758, 4794, 5124, 5499, 5551, 5593, 5734, 5922, 6188, 6222, 7137, 7191, 7259, 7332, 7686, 7956, 8554, 8601, 9282, 9333, 9516, 9588, 10387, 10998, 11102, 11186, 11468, 11844, 12444, 12831, 13481, 13923, 14274, 14382, 14518, 15372, 16653, 16779, 17108, 17202, 18564, 18666, 20069, 20774, 21777, 21996, 22204, 22372, 25662, 25803, 26962, 27846, 28548, 28764, 29036, 31161, 33306, 33558, 34404, 37271, 37332, 38493, 40138, 40443, 41548, 43554, 48739, 49959, 50337, 51324, 51606, 53924, 55692, 60207, 62322, 65331, 66612, 67116, 72709, 74542, 76986, 80276, 80886, 87108, 93483, 94367, 97478, 99918, 100674, 103212, 111813, 120414, 121329, 124644, 130662, 145418, 146217, 149084, 153972, 161772, 180621, 186966, 188734, 194956, 199836, 201348, 218127, 223626, 240828, 242658, 260897, 261324, 283101, 290836, 292434, 335439, 341173, 361242, 373932, 377468, 436254, 438651, 447252, 485316, 521794, 566202, 584868, 633607, 654381, 670878, 682346, 722484, 782691, 849303, 872508, 877302, 1023519, 1043588, 1132404, 1267214, 1308762, 1341756, 1364692, 1565382, 1698606, 1754604, 1900821, 2047038, 2348073, 2534428, 2617524, 3070557, 3130764, 3397212, 3801642, 4094076, 4435249, 4696146, 5702463, 6141114, 7603284, 8870498, 9392292, 11404926, 12282228, 13305747, 17740996, 22809852, 26611494, 39917241, 53222988, 79834482, 159668964]

約数ペア:

[(1, 159668964), (2, 79834482), (3, 53222988), (4, 39917241), (6, 26611494), (7, 22809852), (9, 17740996), (12, 13305747), (13, 12282228), (14, 11404926), (17, 9392292), (18, 8870498), (21, 7603284), (26, 6141114), (28, 5702463), (34, 4696146), (36, 4435249), (39, 4094076), (42, 3801642), (47, 3397212), (51, 3130764), (52, 3070557), (61, 2617524), (63, 2534428), (68, 2348073), (78, 2047038), (84, 1900821), (91, 1754604), (94, 1698606), (102, 1565382), (117, 1364692), (119, 1341756), (122, 1308762), (126, 1267214), (141, 1132404), (153, 1043588), (156, 1023519), (182, 877302), (183, 872508), (188, 849303), (204, 782691), (221, 722484), (234, 682346), (238, 670878), (244, 654381), (252, 633607), (273, 584868), (282, 566202), (306, 521794), (329, 485316), (357, 447252), (364, 438651), (366, 436254), (423, 377468), (427, 373932), (442, 361242), (468, 341173), (476, 335439), (546, 292434), (549, 290836), (564, 283101), (611, 261324), (612, 260897), (658, 242658), (663, 240828), (714, 223626), (732, 218127), (793, 201348), (799, 199836), (819, 194956), (846, 188734), (854, 186966), (884, 180621), (987, 161772), (1037, 153972), (1071, 149084), (1092, 146217), (1098, 145418), (1222, 130662), (1281, 124644), (1316, 121329), (1326, 120414), (1428, 111813), (1547, 103212), (1586, 100674), (1598, 99918), (1638, 97478), (1692, 94367), (1708, 93483), (1833, 87108), (1974, 80886), (1989, 80276), (2074, 76986), (2142, 74542), (2196, 72709), (2379, 67116), (2397, 66612), (2444, 65331), (2562, 62322), (2652, 60207), (2867, 55692), (2961, 53924), (3094, 51606), (3111, 51324), (3172, 50337), (3196, 49959), (3276, 48739), (3666, 43554), (3843, 41548), (3948, 40443), (3978, 40138), (4148, 38493), (4277, 37332), (4284, 37271), (4641, 34404), (4758, 33558), (4794, 33306), (5124, 31161), (5499, 29036), (5551, 28764), (5593, 28548), (5734, 27846), (5922, 26962), (6188, 25803), (6222, 25662), (7137, 22372), (7191, 22204), (7259, 21996), (7332, 21777), (7686, 20774), (7956, 20069), (8554, 18666), (8601, 18564), (9282, 17202), (9333, 17108), (9516, 16779), (9588, 16653), (10387, 15372), (10998, 14518), (11102, 14382), (11186, 14274), (11468, 13923), (11844, 13481), (12444, 12831)]