159164047

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{977}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 198150624

約数和(自身を除く): 38986577

約数列:

[1, 7, 17, 37, 119, 259, 629, 977, 1369, 4403, 6839, 9583, 16609, 23273, 36149, 116263, 162911, 253043, 614533, 1337513, 4301731, 9362591, 22737721, 159164047]

約数ペア:

[(1, 159164047), (7, 22737721), (17, 9362591), (37, 4301731), (119, 1337513), (259, 614533), (629, 253043), (977, 162911), (1369, 116263), (4403, 36149), (6839, 23273), (9583, 16609)]