138156939015

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{270157}}^1$

素因数の和:270599

約数の個数: 32

約数和(自身を含む): 223872370176

約数和(自身を除く): 85715431161

約数列:

[1, 3, 5, 15, 103, 309, 331, 515, 993, 1545, 1655, 4965, 34093, 102279, 170465, 270157, 511395, 810471, 1350785, 4052355, 27826171, 83478513, 89421967, 139130855, 268265901, 417392565, 447109835, 1341329505, 9210462601, 27631387803, 46052313005, 138156939015]

約数ペア:

[(1, 138156939015), (3, 46052313005), (5, 27631387803), (15, 9210462601), (103, 1341329505), (309, 447109835), (331, 417392565), (515, 268265901), (993, 139130855), (1545, 89421967), (1655, 83478513), (4965, 27826171), (34093, 4052355), (102279, 1350785), (170465, 810471), (270157, 511395)]