152077370

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1181}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 279141120

約数和(自身を除く): 127063750

約数列:

[1, 2, 5, 10, 79, 158, 163, 326, 395, 790, 815, 1181, 1630, 2362, 5905, 11810, 12877, 25754, 64385, 93299, 128770, 186598, 192503, 385006, 466495, 932990, 962515, 1925030, 15207737, 30415474, 76038685, 152077370]

約数ペア:

[(1, 152077370), (2, 76038685), (5, 30415474), (10, 15207737), (79, 1925030), (158, 962515), (163, 932990), (326, 466495), (395, 385006), (790, 192503), (815, 186598), (1181, 128770), (1630, 93299), (2362, 64385), (5905, 25754), (11810, 12877)]