157070482550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{189139}}^1$

素因数の和:190145

約数の個数: 48

約数和(自身を含む): 309654712080

約数和(自身を除く): 152584229530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 977, 1954, 4885, 9770, 16609, 24425, 33218, 48850, 83045, 166090, 189139, 378278, 415225, 830450, 945695, 1891390, 3215363, 4728475, 6430726, 9456950, 16076815, 32153630, 80384075, 160768150, 184788803, 369577606, 923944015, 1847888030, 3141409651, 4619720075, 6282819302, 9239440150, 15707048255, 31414096510, 78535241275, 157070482550]

約数ペア:

[(1, 157070482550), (2, 78535241275), (5, 31414096510), (10, 15707048255), (17, 9239440150), (25, 6282819302), (34, 4619720075), (50, 3141409651), (85, 1847888030), (170, 923944015), (425, 369577606), (850, 184788803), (977, 160768150), (1954, 80384075), (4885, 32153630), (9770, 16076815), (16609, 9456950), (24425, 6430726), (33218, 4728475), (48850, 3215363), (83045, 1891390), (166090, 945695), (189139, 830450), (378278, 415225)]