139181904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{33329}}^1$

素因数の和:33372

約数の個数: 60

約数和(自身を含む): 402959700

約数和(自身を除く): 263777796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 33329, 66658, 99987, 133316, 199974, 266632, 299961, 399948, 533264, 599922, 799896, 966541, 1199844, 1599792, 1933082, 2399688, 2899623, 3866164, 4799376, 5799246, 7732328, 8698869, 11598492, 15464656, 17397738, 23196984, 34795476, 46393968, 69590952, 139181904]

約数ペア:

[(1, 139181904), (2, 69590952), (3, 46393968), (4, 34795476), (6, 23196984), (8, 17397738), (9, 15464656), (12, 11598492), (16, 8698869), (18, 7732328), (24, 5799246), (29, 4799376), (36, 3866164), (48, 2899623), (58, 2399688), (72, 1933082), (87, 1599792), (116, 1199844), (144, 966541), (174, 799896), (232, 599922), (261, 533264), (348, 399948), (464, 299961), (522, 266632), (696, 199974), (1044, 133316), (1392, 99987), (2088, 66658), (4176, 33329)]