133022872090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1\times {\mathrm{64151}}^1$

素因数の和:70878

約数の個数: 32

約数和(自身を含む): 247205882880

約数和(自身を除く): 114183010790

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6689, 13378, 33445, 64151, 66890, 128302, 207359, 320755, 414718, 641510, 1036795, 1988681, 2073590, 3977362, 9943405, 19886810, 429106039, 858212078, 2145530195, 4291060390, 13302287209, 26604574418, 66511436045, 133022872090]

約数ペア:

[(1, 133022872090), (2, 66511436045), (5, 26604574418), (10, 13302287209), (31, 4291060390), (62, 2145530195), (155, 858212078), (310, 429106039), (6689, 19886810), (13378, 9943405), (33445, 3977362), (64151, 2073590), (66890, 1988681), (128302, 1036795), (207359, 641510), (320755, 414718)]