139392816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{152843}}^1$

素因数の和:152873

約数の個数: 40

約数和(自身を含む): 379053120

約数和(自身を除く): 239660304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 152843, 305686, 458529, 611372, 917058, 1222744, 1834116, 2445488, 2904017, 3668232, 5808034, 7336464, 8712051, 11616068, 17424102, 23232136, 34848204, 46464272, 69696408, 139392816]

約数ペア:

[(1, 139392816), (2, 69696408), (3, 46464272), (4, 34848204), (6, 23232136), (8, 17424102), (12, 11616068), (16, 8712051), (19, 7336464), (24, 5808034), (38, 3668232), (48, 2904017), (57, 2445488), (76, 1834116), (114, 1222744), (152, 917058), (228, 611372), (304, 458529), (456, 305686), (912, 152843)]