160512063890

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{61031203}}^1$

素因数の和:61031473

約数の個数: 16

約数和(自身を含む): 290020281408

約数和(自身を除く): 129508217518

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 61031203, 122062406, 305156015, 610312030, 16051206389, 32102412778, 80256031945, 160512063890]

約数ペア:

[(1, 160512063890), (2, 80256031945), (5, 32102412778), (10, 16051206389), (263, 610312030), (526, 305156015), (1315, 122062406), (2630, 61031203)]