156768901121

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{110441}}^1$

素因数の和:111005

約数の個数: 24

約数和(自身を含む): 185834126880

約数和(自身を除く): 29065225759

約数列:

[1, 7, 49, 59, 413, 491, 2891, 3437, 24059, 28969, 110441, 202783, 773087, 1419481, 5411609, 6516019, 45612133, 54226531, 319284931, 379585717, 2657100019, 3199365329, 22395557303, 156768901121]

約数ペア:

[(1, 156768901121), (7, 22395557303), (49, 3199365329), (59, 2657100019), (413, 379585717), (491, 319284931), (2891, 54226531), (3437, 45612133), (24059, 6516019), (28969, 5411609), (110441, 1419481), (202783, 773087)]