156786174736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1636189}}^1$

素因数の和:1636363

約数の個数: 40

約数和(自身を含む): 312243954840

約数和(自身を除く): 155457780104

約数列:

[1, 2, 4, 8, 16, 53, 106, 113, 212, 226, 424, 452, 848, 904, 1808, 5989, 11978, 23956, 47912, 95824, 1636189, 3272378, 6544756, 13089512, 26179024, 86718017, 173436034, 184889357, 346872068, 369778714, 693744136, 739557428, 1387488272, 1479114856, 2958229712, 9799135921, 19598271842, 39196543684, 78393087368, 156786174736]

約数ペア:

[(1, 156786174736), (2, 78393087368), (4, 39196543684), (8, 19598271842), (16, 9799135921), (53, 2958229712), (106, 1479114856), (113, 1387488272), (212, 739557428), (226, 693744136), (424, 369778714), (452, 346872068), (848, 184889357), (904, 173436034), (1808, 86718017), (5989, 26179024), (11978, 13089512), (23956, 6544756), (47912, 3272378), (95824, 1636189)]