142690266

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14387}}^1$

素因数の和:14443

約数の個数: 48

約数和(自身を含む): 336679200

約数和(自身を除く): 193988934

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9918, 14387, 28774, 43161, 86322, 129483, 258966, 273353, 417223, 546706, 820059, 834446, 1251669, 1640118, 2460177, 2503338, 3755007, 4920354, 7510014, 7927237, 15854474, 23781711, 47563422, 71345133, 142690266]

約数ペア:

[(1, 142690266), (2, 71345133), (3, 47563422), (6, 23781711), (9, 15854474), (18, 7927237), (19, 7510014), (29, 4920354), (38, 3755007), (57, 2503338), (58, 2460177), (87, 1640118), (114, 1251669), (171, 834446), (174, 820059), (261, 546706), (342, 417223), (522, 273353), (551, 258966), (1102, 129483), (1653, 86322), (3306, 43161), (4959, 28774), (9918, 14387)]