156729957142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1759}}^1\times {\mathrm{368189}}^1$

素因数の和:369972

約数の個数: 24

約数和(自身を含む): 258557745600

約数和(自身を除く): 101827788458

約数列:

[1, 2, 11, 22, 121, 242, 1759, 3518, 19349, 38698, 212839, 368189, 425678, 736378, 4050079, 8100158, 44550869, 89101738, 647644451, 1295288902, 7124088961, 14248177922, 78364978571, 156729957142]

約数ペア:

[(1, 156729957142), (2, 78364978571), (11, 14248177922), (22, 7124088961), (121, 1295288902), (242, 647644451), (1759, 89101738), (3518, 44550869), (19349, 8100158), (38698, 4050079), (212839, 736378), (368189, 425678)]