156910199187

素因数分解:

$3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{13511599}}^1$

素因数の和:13511695

約数の個数: 24

約数和(自身を含む): 246451584000

約数和(自身を除く): 89541384813

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 553, 1659, 3871, 11613, 13511599, 40534797, 94581193, 283743579, 662068351, 1067416321, 1986205053, 3202248963, 7471914247, 22415742741, 52303399729, 156910199187]

約数ペア:

[(1, 156910199187), (3, 52303399729), (7, 22415742741), (21, 7471914247), (49, 3202248963), (79, 1986205053), (147, 1067416321), (237, 662068351), (553, 283743579), (1659, 94581193), (3871, 40534797), (11613, 13511599)]