155994408

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{114031}}^1$

素因数の和:114062

約数の個数: 48

約数和(自身を含む): 444724800

約数和(自身を除く): 288730392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 114031, 228062, 342093, 456124, 684186, 912248, 1026279, 1368372, 2052558, 2166589, 2736744, 4105116, 4333178, 6499767, 8210232, 8666356, 12999534, 17332712, 19499301, 25999068, 38998602, 51998136, 77997204, 155994408]

約数ペア:

[(1, 155994408), (2, 77997204), (3, 51998136), (4, 38998602), (6, 25999068), (8, 19499301), (9, 17332712), (12, 12999534), (18, 8666356), (19, 8210232), (24, 6499767), (36, 4333178), (38, 4105116), (57, 2736744), (72, 2166589), (76, 2052558), (114, 1368372), (152, 1026279), (171, 912248), (228, 684186), (342, 456124), (456, 342093), (684, 228062), (1368, 114031)]