154886136

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 395443200

約数和(自身を除く): 240557064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 151, 158, 237, 302, 316, 453, 474, 541, 604, 632, 906, 948, 1082, 1208, 1623, 1812, 1896, 2164, 3246, 3624, 4328, 6492, 11929, 12984, 23858, 35787, 42739, 47716, 71574, 81691, 85478, 95432, 128217, 143148, 163382, 170956, 245073, 256434, 286296, 326764, 341912, 490146, 512868, 653528, 980292, 1025736, 1960584, 6453589, 12907178, 19360767, 25814356, 38721534, 51628712, 77443068, 154886136]

約数ペア:

[(1, 154886136), (2, 77443068), (3, 51628712), (4, 38721534), (6, 25814356), (8, 19360767), (12, 12907178), (24, 6453589), (79, 1960584), (151, 1025736), (158, 980292), (237, 653528), (302, 512868), (316, 490146), (453, 341912), (474, 326764), (541, 286296), (604, 256434), (632, 245073), (906, 170956), (948, 163382), (1082, 143148), (1208, 128217), (1623, 95432), (1812, 85478), (1896, 81691), (2164, 71574), (3246, 47716), (3624, 42739), (4328, 35787), (6492, 23858), (11929, 12984)]