158362259

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 185812704

約数和(自身を除く): 27450445

約数列:

[1, 11, 17, 121, 167, 187, 461, 1837, 2057, 2839, 5071, 7837, 20207, 31229, 55781, 76987, 86207, 343519, 846857, 948277, 1308779, 9315427, 14396569, 158362259]

約数ペア:

[(1, 158362259), (11, 14396569), (17, 9315427), (121, 1308779), (167, 948277), (187, 846857), (461, 343519), (1837, 86207), (2057, 76987), (2839, 55781), (5071, 31229), (7837, 20207)]