156925237953

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{1319}}^1\times {\mathrm{1831}}^1$

素因数の和:3354

約数の個数: 48

約数和(自身を含む): 231570662400

約数和(自身を除く): 74645424447

約数列:

[1, 3, 11, 33, 121, 179, 363, 537, 1319, 1831, 1969, 3957, 5493, 5907, 14509, 20141, 21659, 43527, 60423, 64977, 159599, 221551, 236101, 327749, 478797, 664653, 708303, 983247, 2415089, 2597111, 3605239, 7245267, 7791333, 10815717, 26565979, 28568221, 39657629, 79697937, 85704663, 118972887, 292225769, 432300931, 876677307, 1296902793, 4755310241, 14265930723, 52308412651, 156925237953]

約数ペア:

[(1, 156925237953), (3, 52308412651), (11, 14265930723), (33, 4755310241), (121, 1296902793), (179, 876677307), (363, 432300931), (537, 292225769), (1319, 118972887), (1831, 85704663), (1969, 79697937), (3957, 39657629), (5493, 28568221), (5907, 26565979), (14509, 10815717), (20141, 7791333), (21659, 7245267), (43527, 3605239), (60423, 2597111), (64977, 2415089), (159599, 983247), (221551, 708303), (236101, 664653), (327749, 478797)]