159233305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{24329}}^1$

素因数の和:24369

約数の個数: 32

約数和(自身を含む): 252253440

約数和(自身を除く): 93020135

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 24329, 121645, 170303, 267619, 413593, 851515, 1338095, 1873333, 2067965, 2895151, 4549523, 9366665, 14475755, 22747615, 31846661, 159233305]

約数ペア:

[(1, 159233305), (5, 31846661), (7, 22747615), (11, 14475755), (17, 9366665), (35, 4549523), (55, 2895151), (77, 2067965), (85, 1873333), (119, 1338095), (187, 851515), (385, 413593), (595, 267619), (935, 170303), (1309, 121645), (6545, 24329)]