157040790445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1303189}}^1$

素因数の和:1303525

約数の個数: 32

約数和(自身を含む): 235700156160

約数和(自身を除く): 78659365715

約数列:

[1, 5, 7, 11, 35, 55, 77, 313, 385, 1565, 2191, 3443, 10955, 17215, 24101, 120505, 1303189, 6515945, 9122323, 14335079, 45611615, 71675395, 100345553, 407898157, 501727765, 2039490785, 2855287099, 4486879727, 14276435495, 22434398635, 31408158089, 157040790445]

約数ペア:

[(1, 157040790445), (5, 31408158089), (7, 22434398635), (11, 14276435495), (35, 4486879727), (55, 2855287099), (77, 2039490785), (313, 501727765), (385, 407898157), (1565, 100345553), (2191, 71675395), (3443, 45611615), (10955, 14335079), (17215, 9122323), (24101, 6515945), (120505, 1303189)]