131580897506

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1\times {\mathrm{6571}}^1$

素因数の和:7346

約数の個数: 32

約数和(自身を含む): 200744526528

約数和(自身を除く): 69163629022

約数列:

[1, 2, 97, 194, 233, 443, 466, 886, 6571, 13142, 22601, 42971, 45202, 85942, 103219, 206438, 637387, 1274774, 1531043, 2910953, 3062086, 5821906, 10012243, 20024486, 148511171, 282362441, 297022342, 564724882, 678252049, 1356504098, 65790448753, 131580897506]

約数ペア:

[(1, 131580897506), (2, 65790448753), (97, 1356504098), (194, 678252049), (233, 564724882), (443, 297022342), (466, 282362441), (886, 148511171), (6571, 20024486), (13142, 10012243), (22601, 5821906), (42971, 3062086), (45202, 2910953), (85942, 1531043), (103219, 1274774), (206438, 637387)]