151759153

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 199051776

約数和(自身を除く): 47292623

約数列:

[1, 7, 13, 17, 91, 119, 221, 263, 373, 1547, 1841, 2611, 3419, 4471, 4849, 6341, 23933, 31297, 33943, 44387, 58123, 82433, 98099, 406861, 577031, 686693, 1275287, 1667683, 8927009, 11673781, 21679879, 151759153]

約数ペア:

[(1, 151759153), (7, 21679879), (13, 11673781), (17, 8927009), (91, 1667683), (119, 1275287), (221, 686693), (263, 577031), (373, 406861), (1547, 98099), (1841, 82433), (2611, 58123), (3419, 44387), (4471, 33943), (4849, 31297), (6341, 23933)]