157128702974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1377911}}^1$

素因数の和:1378040

約数の個数: 32

約数和(自身を含む): 256357771776

約数和(自身を除く): 99229068802

約数列:

[1, 2, 23, 37, 46, 67, 74, 134, 851, 1541, 1702, 2479, 3082, 4958, 57017, 114034, 1377911, 2755822, 31691953, 50982707, 63383906, 92320037, 101965414, 184640074, 1172602261, 2123360851, 2345204522, 3415841369, 4246721702, 6831682738, 78564351487, 157128702974]

約数ペア:

[(1, 157128702974), (2, 78564351487), (23, 6831682738), (37, 4246721702), (46, 3415841369), (67, 2345204522), (74, 2123360851), (134, 1172602261), (851, 184640074), (1541, 101965414), (1702, 92320037), (2479, 63383906), (3082, 50982707), (4958, 31691953), (57017, 2755822), (114034, 1377911)]