138889059448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1149059}}^1$

素因数の和:1149615

約数の個数: 32

約数和(自身を含む): 269914194000

約数和(自身を除く): 131025134552

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 521, 1042, 2084, 4168, 15109, 30218, 60436, 120872, 1149059, 2298118, 4596236, 9192472, 33322711, 66645422, 133290844, 266581688, 598659739, 1197319478, 2394638956, 4789277912, 17361132431, 34722264862, 69444529724, 138889059448]

約数ペア:

[(1, 138889059448), (2, 69444529724), (4, 34722264862), (8, 17361132431), (29, 4789277912), (58, 2394638956), (116, 1197319478), (232, 598659739), (521, 266581688), (1042, 133290844), (2084, 66645422), (4168, 33322711), (15109, 9192472), (30218, 4596236), (60436, 2298118), (120872, 1149059)]