156988631511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{1194493}}^1$

素因数の和:1195375

約数の個数: 24

約数和(自身を含む): 240379972560

約数和(自身を除く): 83391341049

約数列:

[1, 3, 9, 17, 51, 153, 859, 2577, 7731, 14603, 43809, 131427, 1194493, 3583479, 10750437, 20306381, 60919143, 182757429, 1026069487, 3078208461, 9234625383, 17443181279, 52329543837, 156988631511]

約数ペア:

[(1, 156988631511), (3, 52329543837), (9, 17443181279), (17, 9234625383), (51, 3078208461), (153, 1026069487), (859, 182757429), (2577, 60919143), (7731, 20306381), (14603, 10750437), (43809, 3583479), (131427, 1194493)]