155923248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3163}}^1$

素因数の和:3266

約数の個数: 80

約数和(自身を含む): 439416320

約数和(自身を除く): 283493072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3163, 3792, 4108, 6162, 6326, 8216, 9489, 12324, 12652, 16432, 18978, 24648, 25304, 37956, 41119, 49296, 50608, 75912, 82238, 123357, 151824, 164476, 246714, 249877, 328952, 493428, 499754, 657904, 749631, 986856, 999508, 1499262, 1973712, 1999016, 2998524, 3248401, 3998032, 5997048, 6496802, 9745203, 11994096, 12993604, 19490406, 25987208, 38980812, 51974416, 77961624, 155923248]

約数ペア:

[(1, 155923248), (2, 77961624), (3, 51974416), (4, 38980812), (6, 25987208), (8, 19490406), (12, 12993604), (13, 11994096), (16, 9745203), (24, 6496802), (26, 5997048), (39, 3998032), (48, 3248401), (52, 2998524), (78, 1999016), (79, 1973712), (104, 1499262), (156, 999508), (158, 986856), (208, 749631), (237, 657904), (312, 499754), (316, 493428), (474, 328952), (624, 249877), (632, 246714), (948, 164476), (1027, 151824), (1264, 123357), (1896, 82238), (2054, 75912), (3081, 50608), (3163, 49296), (3792, 41119), (4108, 37956), (6162, 25304), (6326, 24648), (8216, 18978), (9489, 16432), (12324, 12652)]