157917288

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{107867}}^1$

素因数の和:107937

約数の個数: 32

約数和(自身を含む): 401268960

約数和(自身を除く): 243351672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 107867, 215734, 323601, 431468, 647202, 862936, 1294404, 2588808, 6579887, 13159774, 19739661, 26319548, 39479322, 52639096, 78958644, 157917288]

約数ペア:

[(1, 157917288), (2, 78958644), (3, 52639096), (4, 39479322), (6, 26319548), (8, 19739661), (12, 13159774), (24, 6579887), (61, 2588808), (122, 1294404), (183, 862936), (244, 647202), (366, 431468), (488, 323601), (732, 215734), (1464, 107867)]