163979088

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 550964736

約数和(自身を除く): 386985648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 173, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 346, 364, 372, 392, 403, 434, 496, 519, 546, 588, 624, 637, 651, 692, 728, 744, 784, 806, 868, 1038, 1092, 1176, 1209, 1211, 1274, 1302, 1384, 1456, 1488, 1519, 1612, 1736, 1911, 2076, 2184, 2249, 2352, 2418, 2422, 2548, 2604, 2768, 2821, 3038, 3224, 3472, 3633, 3822, 4152, 4368, 4498, 4557, 4836, 4844, 5096, 5208, 5363, 5642, 6076, 6448, 6747, 7266, 7644, 8304, 8463, 8477, 8996, 9114, 9672, 9688, 10192, 10416, 10726, 11284, 12152, 13494, 14532, 15288, 15743, 16089, 16926, 16954, 17992, 18228, 19344, 19376, 19747, 21452, 22568, 24304, 25431, 26988, 29064, 30576, 31486, 32178, 33852, 33908, 35984, 36456, 37541, 39494, 42904, 45136, 47229, 50862, 53976, 58128, 59241, 62972, 64356, 67704, 67816, 69719, 72912, 75082, 78988, 85808, 94458, 101724, 107952, 110201, 112623, 118482, 125944, 128712, 135408, 135632, 139438, 150164, 157976, 188916, 203448, 209157, 220402, 225246, 236964, 251888, 257424, 262787, 278876, 300328, 315952, 330603, 377832, 406896, 418314, 440804, 450492, 473928, 488033, 525574, 557752, 600656, 661206, 755664, 788361, 836628, 881608, 900984, 947856, 976066, 1051148, 1115504, 1322412, 1464099, 1576722, 1673256, 1763216, 1801968, 1952132, 2102296, 2644824, 2928198, 3153444, 3346512, 3416231, 3904264, 4204592, 5289648, 5856396, 6306888, 6832462, 7808528, 10248693, 11712792, 12613776, 13664924, 20497386, 23425584, 27329848, 40994772, 54659696, 81989544, 163979088]

約数ペア:

[(1, 163979088), (2, 81989544), (3, 54659696), (4, 40994772), (6, 27329848), (7, 23425584), (8, 20497386), (12, 13664924), (13, 12613776), (14, 11712792), (16, 10248693), (21, 7808528), (24, 6832462), (26, 6306888), (28, 5856396), (31, 5289648), (39, 4204592), (42, 3904264), (48, 3416231), (49, 3346512), (52, 3153444), (56, 2928198), (62, 2644824), (78, 2102296), (84, 1952132), (91, 1801968), (93, 1763216), (98, 1673256), (104, 1576722), (112, 1464099), (124, 1322412), (147, 1115504), (156, 1051148), (168, 976066), (173, 947856), (182, 900984), (186, 881608), (196, 836628), (208, 788361), (217, 755664), (248, 661206), (273, 600656), (294, 557752), (312, 525574), (336, 488033), (346, 473928), (364, 450492), (372, 440804), (392, 418314), (403, 406896), (434, 377832), (496, 330603), (519, 315952), (546, 300328), (588, 278876), (624, 262787), (637, 257424), (651, 251888), (692, 236964), (728, 225246), (744, 220402), (784, 209157), (806, 203448), (868, 188916), (1038, 157976), (1092, 150164), (1176, 139438), (1209, 135632), (1211, 135408), (1274, 128712), (1302, 125944), (1384, 118482), (1456, 112623), (1488, 110201), (1519, 107952), (1612, 101724), (1736, 94458), (1911, 85808), (2076, 78988), (2184, 75082), (2249, 72912), (2352, 69719), (2418, 67816), (2422, 67704), (2548, 64356), (2604, 62972), (2768, 59241), (2821, 58128), (3038, 53976), (3224, 50862), (3472, 47229), (3633, 45136), (3822, 42904), (4152, 39494), (4368, 37541), (4498, 36456), (4557, 35984), (4836, 33908), (4844, 33852), (5096, 32178), (5208, 31486), (5363, 30576), (5642, 29064), (6076, 26988), (6448, 25431), (6747, 24304), (7266, 22568), (7644, 21452), (8304, 19747), (8463, 19376), (8477, 19344), (8996, 18228), (9114, 17992), (9672, 16954), (9688, 16926), (10192, 16089), (10416, 15743), (10726, 15288), (11284, 14532), (12152, 13494)]