156159458

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{10861}}^1$

素因数の和:10962

約数の個数: 32

約数和(自身を含む): 291970560

約数和(自身を除く): 135811102

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 10861, 14378, 21722, 76027, 141193, 152054, 282386, 858019, 988351, 1716038, 1976702, 6006133, 11154247, 12012266, 22308494, 78079729, 156159458]

約数ペア:

[(1, 156159458), (2, 78079729), (7, 22308494), (13, 12012266), (14, 11154247), (26, 6006133), (79, 1976702), (91, 1716038), (158, 988351), (182, 858019), (553, 282386), (1027, 152054), (1106, 141193), (2054, 76027), (7189, 21722), (10861, 14378)]