15672725470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{121711}}^1$

素因数の和:121960

約数の個数: 32

約数和(自身を含む): 28743505920

約数和(自身を除く): 13070780450

約数列:

[1, 2, 5, 10, 79, 158, 163, 326, 395, 790, 815, 1630, 12877, 25754, 64385, 121711, 128770, 243422, 608555, 1217110, 9615169, 19230338, 19838893, 39677786, 48075845, 96151690, 99194465, 198388930, 1567272547, 3134545094, 7836362735, 15672725470]

約数ペア:

[(1, 15672725470), (2, 7836362735), (5, 3134545094), (10, 1567272547), (79, 198388930), (158, 99194465), (163, 96151690), (326, 48075845), (395, 39677786), (790, 19838893), (815, 19230338), (1630, 9615169), (12877, 1217110), (25754, 608555), (64385, 243422), (121711, 128770)]