156920522704

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{81053989}}^1$

素因数の和:81054019

約数の個数: 30

約数和(自身を含む): 334185600770

約数和(自身を除く): 177265078066

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 81053989, 162107978, 324215956, 648431912, 891593879, 1296863824, 1783187758, 3566375516, 7132751032, 9807532669, 14265502064, 19615065338, 39230130676, 78460261352, 156920522704]

約数ペア:

[(1, 156920522704), (2, 78460261352), (4, 39230130676), (8, 19615065338), (11, 14265502064), (16, 9807532669), (22, 7132751032), (44, 3566375516), (88, 1783187758), (121, 1296863824), (176, 891593879), (242, 648431912), (484, 324215956), (968, 162107978), (1936, 81053989)]