139615812

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61559}}^1$

素因数の和:61582

約数の個数: 60

約数和(自身を含む): 417130560

約数和(自身を除く): 277514748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 61559, 123118, 184677, 246236, 369354, 430913, 554031, 738708, 861826, 1108062, 1292739, 1662093, 1723652, 2216124, 2585478, 3324186, 3878217, 4986279, 5170956, 6648372, 7756434, 9972558, 11634651, 15512868, 19945116, 23269302, 34903953, 46538604, 69807906, 139615812]

約数ペア:

[(1, 139615812), (2, 69807906), (3, 46538604), (4, 34903953), (6, 23269302), (7, 19945116), (9, 15512868), (12, 11634651), (14, 9972558), (18, 7756434), (21, 6648372), (27, 5170956), (28, 4986279), (36, 3878217), (42, 3324186), (54, 2585478), (63, 2216124), (81, 1723652), (84, 1662093), (108, 1292739), (126, 1108062), (162, 861826), (189, 738708), (252, 554031), (324, 430913), (378, 369354), (567, 246236), (756, 184677), (1134, 123118), (2268, 61559)]