149798866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17011}}^1$

素因数の和:17074

約数の個数: 32

約数和(自身を含む): 279268992

約数和(自身を除く): 129470126

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 17011, 34022, 119077, 238154, 289187, 578374, 629407, 1258814, 2024309, 4048618, 4405849, 8811698, 10699919, 21399838, 74899433, 149798866]

約数ペア:

[(1, 149798866), (2, 74899433), (7, 21399838), (14, 10699919), (17, 8811698), (34, 4405849), (37, 4048618), (74, 2024309), (119, 1258814), (238, 629407), (259, 578374), (518, 289187), (629, 238154), (1258, 119077), (4403, 34022), (8806, 17011)]