127735765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 166020480

約数和(自身を除く): 38284715

約数列:

[1, 5, 19, 73, 95, 113, 163, 365, 565, 815, 1387, 2147, 3097, 6935, 8249, 10735, 11899, 15485, 18419, 41245, 59495, 92095, 156731, 226081, 349961, 783655, 1130405, 1344587, 1749805, 6722935, 25547153, 127735765]

約数ペア:

[(1, 127735765), (5, 25547153), (19, 6722935), (73, 1749805), (95, 1344587), (113, 1130405), (163, 783655), (365, 349961), (565, 226081), (815, 156731), (1387, 92095), (2147, 59495), (3097, 41245), (6935, 18419), (8249, 15485), (10735, 11899)]