157242744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{50789}}^1$

素因数の和:50844

約数の個数: 48

約数和(自身を含む): 435778200

約数和(自身を除く): 278535456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 50789, 101578, 152367, 203156, 304734, 406312, 457101, 609468, 914202, 1218936, 1828404, 2183927, 3656808, 4367854, 6551781, 8735708, 13103562, 17471416, 19655343, 26207124, 39310686, 52414248, 78621372, 157242744]

約数ペア:

[(1, 157242744), (2, 78621372), (3, 52414248), (4, 39310686), (6, 26207124), (8, 19655343), (9, 17471416), (12, 13103562), (18, 8735708), (24, 6551781), (36, 4367854), (43, 3656808), (72, 2183927), (86, 1828404), (129, 1218936), (172, 914202), (258, 609468), (344, 457101), (387, 406312), (516, 304734), (774, 203156), (1032, 152367), (1548, 101578), (3096, 50789)]