155530832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4957}}^1$

素因数の和:5055

約数の個数: 40

約数和(自身を含む): 315388296

約数和(自身を除く): 159857464

約数列:

[1, 2, 4, 8, 16, 37, 53, 74, 106, 148, 212, 296, 424, 592, 848, 1961, 3922, 4957, 7844, 9914, 15688, 19828, 31376, 39656, 79312, 183409, 262721, 366818, 525442, 733636, 1050884, 1467272, 2101768, 2934544, 4203536, 9720677, 19441354, 38882708, 77765416, 155530832]

約数ペア:

[(1, 155530832), (2, 77765416), (4, 38882708), (8, 19441354), (16, 9720677), (37, 4203536), (53, 2934544), (74, 2101768), (106, 1467272), (148, 1050884), (212, 733636), (296, 525442), (424, 366818), (592, 262721), (848, 183409), (1961, 79312), (3922, 39656), (4957, 31376), (7844, 19828), (9914, 15688)]