157335038

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1523}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 277392384

約数和(自身を除く): 120057346

約数列:

[1, 2, 7, 14, 47, 94, 157, 314, 329, 658, 1099, 1523, 2198, 3046, 7379, 10661, 14758, 21322, 51653, 71581, 103306, 143162, 239111, 478222, 501067, 1002134, 1673777, 3347554, 11238217, 22476434, 78667519, 157335038]

約数ペア:

[(1, 157335038), (2, 78667519), (7, 22476434), (14, 11238217), (47, 3347554), (94, 1673777), (157, 1002134), (314, 501067), (329, 478222), (658, 239111), (1099, 143162), (1523, 103306), (2198, 71581), (3046, 51653), (7379, 21322), (10661, 14758)]