149704098718

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{1231}}^1\times {\mathrm{210401}}^1$

素因数の和:211668

約数の個数: 24

約数和(自身を含む): 238737258144

約数和(自身を除く): 89033159426

約数列:

[1, 2, 17, 34, 289, 578, 1231, 2462, 20927, 41854, 210401, 355759, 420802, 711518, 3576817, 7153634, 60805889, 121611778, 259003631, 518007262, 4403061727, 8806123454, 74852049359, 149704098718]

約数ペア:

[(1, 149704098718), (2, 74852049359), (17, 8806123454), (34, 4403061727), (289, 518007262), (578, 259003631), (1231, 121611778), (2462, 60805889), (20927, 7153634), (41854, 3576817), (210401, 711518), (355759, 420802)]