155083344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1764

約数の個数: 80

約数和(自身を含む): 434472192

約数和(自身を除く): 279388848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 942, 1256, 1583, 1884, 2041, 2512, 3166, 3768, 4082, 4749, 6123, 6332, 7536, 8164, 9498, 12246, 12664, 16328, 18996, 20579, 24492, 25328, 32656, 37992, 41158, 48984, 61737, 75984, 82316, 97968, 123474, 164632, 246948, 248531, 329264, 493896, 497062, 745593, 987792, 994124, 1491186, 1988248, 2982372, 3230903, 3976496, 5964744, 6461806, 9692709, 11929488, 12923612, 19385418, 25847224, 38770836, 51694448, 77541672, 155083344]

約数ペア:

[(1, 155083344), (2, 77541672), (3, 51694448), (4, 38770836), (6, 25847224), (8, 19385418), (12, 12923612), (13, 11929488), (16, 9692709), (24, 6461806), (26, 5964744), (39, 3976496), (48, 3230903), (52, 2982372), (78, 1988248), (104, 1491186), (156, 994124), (157, 987792), (208, 745593), (312, 497062), (314, 493896), (471, 329264), (624, 248531), (628, 246948), (942, 164632), (1256, 123474), (1583, 97968), (1884, 82316), (2041, 75984), (2512, 61737), (3166, 48984), (3768, 41158), (4082, 37992), (4749, 32656), (6123, 25328), (6332, 24492), (7536, 20579), (8164, 18996), (9498, 16328), (12246, 12664)]