168175488

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:660

約数の個数: 128

約数和(自身を含む): 490089600

約数和(自身を除く): 321914112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 192, 208, 236, 312, 354, 384, 416, 472, 571, 624, 708, 767, 832, 944, 1142, 1248, 1416, 1534, 1664, 1713, 1888, 2284, 2301, 2496, 2832, 3068, 3426, 3776, 4568, 4602, 4992, 5664, 6136, 6852, 7423, 7552, 9136, 9204, 11328, 12272, 13704, 14846, 18272, 18408, 22269, 22656, 24544, 27408, 29692, 33689, 36544, 36816, 44538, 49088, 54816, 59384, 67378, 73088, 73632, 89076, 98176, 101067, 109632, 118768, 134756, 147264, 178152, 202134, 219264, 237536, 269512, 294528, 356304, 404268, 437957, 475072, 539024, 712608, 808536, 875914, 950144, 1078048, 1313871, 1425216, 1617072, 1751828, 2156096, 2627742, 2850432, 3234144, 3503656, 4312192, 5255484, 6468288, 7007312, 10510968, 12936576, 14014624, 21021936, 28029248, 42043872, 56058496, 84087744, 168175488]

約数ペア:

[(1, 168175488), (2, 84087744), (3, 56058496), (4, 42043872), (6, 28029248), (8, 21021936), (12, 14014624), (13, 12936576), (16, 10510968), (24, 7007312), (26, 6468288), (32, 5255484), (39, 4312192), (48, 3503656), (52, 3234144), (59, 2850432), (64, 2627742), (78, 2156096), (96, 1751828), (104, 1617072), (118, 1425216), (128, 1313871), (156, 1078048), (177, 950144), (192, 875914), (208, 808536), (236, 712608), (312, 539024), (354, 475072), (384, 437957), (416, 404268), (472, 356304), (571, 294528), (624, 269512), (708, 237536), (767, 219264), (832, 202134), (944, 178152), (1142, 147264), (1248, 134756), (1416, 118768), (1534, 109632), (1664, 101067), (1713, 98176), (1888, 89076), (2284, 73632), (2301, 73088), (2496, 67378), (2832, 59384), (3068, 54816), (3426, 49088), (3776, 44538), (4568, 36816), (4602, 36544), (4992, 33689), (5664, 29692), (6136, 27408), (6852, 24544), (7423, 22656), (7552, 22269), (9136, 18408), (9204, 18272), (11328, 14846), (12272, 13704)]