157089288

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 411552000

約数和(自身を除く): 254462712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 316, 348, 474, 632, 696, 948, 1896, 2291, 2857, 4582, 5714, 6873, 8571, 9164, 11428, 13746, 17142, 18328, 22856, 27492, 34284, 54984, 68568, 82853, 165706, 225703, 248559, 331412, 451406, 497118, 662824, 677109, 902812, 994236, 1354218, 1805624, 1988472, 2708436, 5416872, 6545387, 13090774, 19636161, 26181548, 39272322, 52363096, 78544644, 157089288]

約数ペア:

[(1, 157089288), (2, 78544644), (3, 52363096), (4, 39272322), (6, 26181548), (8, 19636161), (12, 13090774), (24, 6545387), (29, 5416872), (58, 2708436), (79, 1988472), (87, 1805624), (116, 1354218), (158, 994236), (174, 902812), (232, 677109), (237, 662824), (316, 497118), (348, 451406), (474, 331412), (632, 248559), (696, 225703), (948, 165706), (1896, 82853), (2291, 68568), (2857, 54984), (4582, 34284), (5714, 27492), (6873, 22856), (8571, 18328), (9164, 17142), (11428, 13746)]