152040408

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3557}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 412443360

約数和(自身を除く): 260402952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3557, 3562, 5343, 7114, 7124, 10671, 10686, 14228, 14248, 21342, 21372, 28456, 42684, 42744, 46241, 85368, 92482, 138723, 184964, 277446, 369928, 487309, 554892, 974618, 1109784, 1461927, 1949236, 2923854, 3898472, 5847708, 6335017, 11695416, 12670034, 19005051, 25340068, 38010102, 50680136, 76020204, 152040408]

約数ペア:

[(1, 152040408), (2, 76020204), (3, 50680136), (4, 38010102), (6, 25340068), (8, 19005051), (12, 12670034), (13, 11695416), (24, 6335017), (26, 5847708), (39, 3898472), (52, 2923854), (78, 1949236), (104, 1461927), (137, 1109784), (156, 974618), (274, 554892), (312, 487309), (411, 369928), (548, 277446), (822, 184964), (1096, 138723), (1644, 92482), (1781, 85368), (3288, 46241), (3557, 42744), (3562, 42684), (5343, 28456), (7114, 21372), (7124, 21342), (10671, 14248), (10686, 14228)]