138837348

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{98887}}^1$

素因数の和:98913

約数の個数: 48

約数和(自身を含む): 387640960

約数和(自身を除く): 248803612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 98887, 197774, 296661, 395548, 593322, 889983, 1186644, 1285531, 1779966, 2571062, 2669949, 3559932, 3856593, 5142124, 5339898, 7713186, 10679796, 11569779, 15426372, 23139558, 34709337, 46279116, 69418674, 138837348]

約数ペア:

[(1, 138837348), (2, 69418674), (3, 46279116), (4, 34709337), (6, 23139558), (9, 15426372), (12, 11569779), (13, 10679796), (18, 7713186), (26, 5339898), (27, 5142124), (36, 3856593), (39, 3559932), (52, 2669949), (54, 2571062), (78, 1779966), (108, 1285531), (117, 1186644), (156, 889983), (234, 593322), (351, 395548), (468, 296661), (702, 197774), (1404, 98887)]