155318424

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{81919}}^1$

素因数の和:82007

約数の個数: 32

約数和(自身を含む): 393216000

約数和(自身を除く): 237897576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 81919, 163838, 245757, 327676, 491514, 655352, 983028, 1966056, 6471601, 12943202, 19414803, 25886404, 38829606, 51772808, 77659212, 155318424]

約数ペア:

[(1, 155318424), (2, 77659212), (3, 51772808), (4, 38829606), (6, 25886404), (8, 19414803), (12, 12943202), (24, 6471601), (79, 1966056), (158, 983028), (237, 655352), (316, 491514), (474, 327676), (632, 245757), (948, 163838), (1896, 81919)]