160879056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1164

約数の個数: 80

約数和(自身を含む): 449554560

約数和(自身を除く): 288675504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 311, 312, 622, 624, 829, 933, 1244, 1658, 1866, 2487, 2488, 3316, 3732, 4043, 4974, 4976, 6632, 7464, 8086, 9948, 10777, 12129, 13264, 14928, 16172, 19896, 21554, 24258, 32331, 32344, 39792, 43108, 48516, 64662, 64688, 86216, 97032, 129324, 172432, 194064, 257819, 258648, 515638, 517296, 773457, 1031276, 1546914, 2062552, 3093828, 3351647, 4125104, 6187656, 6703294, 10054941, 12375312, 13406588, 20109882, 26813176, 40219764, 53626352, 80439528, 160879056]

約数ペア:

[(1, 160879056), (2, 80439528), (3, 53626352), (4, 40219764), (6, 26813176), (8, 20109882), (12, 13406588), (13, 12375312), (16, 10054941), (24, 6703294), (26, 6187656), (39, 4125104), (48, 3351647), (52, 3093828), (78, 2062552), (104, 1546914), (156, 1031276), (208, 773457), (311, 517296), (312, 515638), (622, 258648), (624, 257819), (829, 194064), (933, 172432), (1244, 129324), (1658, 97032), (1866, 86216), (2487, 64688), (2488, 64662), (3316, 48516), (3732, 43108), (4043, 39792), (4974, 32344), (4976, 32331), (6632, 24258), (7464, 21554), (8086, 19896), (9948, 16172), (10777, 14928), (12129, 13264)]