143531154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{613381}}^1$

素因数の和:613402

約数の個数: 24

約数和(自身を含む): 334906572

約数和(自身を除く): 191375418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 613381, 1226762, 1840143, 3680286, 5520429, 7973953, 11040858, 15947906, 23921859, 47843718, 71765577, 143531154]

約数ペア:

[(1, 143531154), (2, 71765577), (3, 47843718), (6, 23921859), (9, 15947906), (13, 11040858), (18, 7973953), (26, 5520429), (39, 3680286), (78, 1840143), (117, 1226762), (234, 613381)]