156960296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{11467}}^1$

素因数の和:11561

約数の個数: 32

約数和(自身を含む): 309636000

約数和(自身を除く): 152675704

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 3422, 6844, 11467, 13688, 22934, 45868, 91736, 332543, 665086, 676553, 1330172, 1353106, 2660344, 2706212, 5412424, 19620037, 39240074, 78480148, 156960296]

約数ペア:

[(1, 156960296), (2, 78480148), (4, 39240074), (8, 19620037), (29, 5412424), (58, 2706212), (59, 2660344), (116, 1353106), (118, 1330172), (232, 676553), (236, 665086), (472, 332543), (1711, 91736), (3422, 45868), (6844, 22934), (11467, 13688)]