139078296

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{30661}}^1$

素因数の和:30686

約数の個数: 80

約数和(自身を含む): 445212240

約数和(自身を除く): 306133944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 30661, 61322, 91983, 122644, 183966, 214627, 245288, 275949, 367932, 429254, 551898, 643881, 735864, 827847, 858508, 1103796, 1287762, 1655694, 1717016, 1931643, 2207592, 2483541, 2575524, 3311388, 3863286, 4967082, 5151048, 5794929, 6622776, 7726572, 9934164, 11589858, 15453144, 17384787, 19868328, 23179716, 34769574, 46359432, 69539148, 139078296]

約数ペア:

[(1, 139078296), (2, 69539148), (3, 46359432), (4, 34769574), (6, 23179716), (7, 19868328), (8, 17384787), (9, 15453144), (12, 11589858), (14, 9934164), (18, 7726572), (21, 6622776), (24, 5794929), (27, 5151048), (28, 4967082), (36, 3863286), (42, 3311388), (54, 2575524), (56, 2483541), (63, 2207592), (72, 1931643), (81, 1717016), (84, 1655694), (108, 1287762), (126, 1103796), (162, 858508), (168, 827847), (189, 735864), (216, 643881), (252, 551898), (324, 429254), (378, 367932), (504, 275949), (567, 245288), (648, 214627), (756, 183966), (1134, 122644), (1512, 91983), (2268, 61322), (4536, 30661)]