156943838996

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{55496407}}^1$

素因数の和:55496519

約数の個数: 24

約数和(自身を含む): 316995482496

約数和(自身を除く): 160051643500

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 55496407, 110992814, 221985628, 388474849, 776949698, 1553899396, 5605137107, 11210274214, 22420548428, 39235959749, 78471919498, 156943838996]

約数ペア:

[(1, 156943838996), (2, 78471919498), (4, 39235959749), (7, 22420548428), (14, 11210274214), (28, 5605137107), (101, 1553899396), (202, 776949698), (404, 388474849), (707, 221985628), (1414, 110992814), (2828, 55496407)]