157374984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29671}}^1$

素因数の和:29710

約数の個数: 64

約数和(自身を含む): 448640640

約数和(自身を除く): 291265656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 29671, 59342, 89013, 118684, 178026, 237368, 356052, 385723, 504407, 712104, 771446, 1008814, 1157169, 1513221, 1542892, 2017628, 2314338, 3026442, 3085784, 4035256, 4628676, 6052884, 6557291, 9257352, 12105768, 13114582, 19671873, 26229164, 39343746, 52458328, 78687492, 157374984]

約数ペア:

[(1, 157374984), (2, 78687492), (3, 52458328), (4, 39343746), (6, 26229164), (8, 19671873), (12, 13114582), (13, 12105768), (17, 9257352), (24, 6557291), (26, 6052884), (34, 4628676), (39, 4035256), (51, 3085784), (52, 3026442), (68, 2314338), (78, 2017628), (102, 1542892), (104, 1513221), (136, 1157169), (156, 1008814), (204, 771446), (221, 712104), (312, 504407), (408, 385723), (442, 356052), (663, 237368), (884, 178026), (1326, 118684), (1768, 89013), (2652, 59342), (5304, 29671)]