156930168493

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1\times {\mathrm{1637}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 183171276288

約数和(自身を除く): 26241107795

約数列:

[1, 7, 61, 427, 461, 487, 1637, 3227, 3409, 11459, 28121, 29707, 99857, 196847, 207949, 224507, 698999, 754657, 797219, 1571549, 5282599, 5580533, 13694927, 46034077, 48630359, 95864489, 322238539, 340412513, 367517959, 2572625713, 22418595499, 156930168493]

約数ペア:

[(1, 156930168493), (7, 22418595499), (61, 2572625713), (427, 367517959), (461, 340412513), (487, 322238539), (1637, 95864489), (3227, 48630359), (3409, 46034077), (11459, 13694927), (28121, 5580533), (29707, 5282599), (99857, 1571549), (196847, 797219), (207949, 754657), (224507, 698999)]