155851488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41627}}^1$

素因数の和:41656

約数の個数: 72

約数和(自身を含む): 477306648

約数和(自身を除く): 321455160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 41627, 83254, 124881, 166508, 249762, 333016, 374643, 499524, 541151, 666032, 749286, 999048, 1082302, 1332064, 1498572, 1623453, 1998096, 2164604, 2997144, 3246906, 3996192, 4329208, 4870359, 5994288, 6493812, 8658416, 9740718, 11988576, 12987624, 17316832, 19481436, 25975248, 38962872, 51950496, 77925744, 155851488]

約数ペア:

[(1, 155851488), (2, 77925744), (3, 51950496), (4, 38962872), (6, 25975248), (8, 19481436), (9, 17316832), (12, 12987624), (13, 11988576), (16, 9740718), (18, 8658416), (24, 6493812), (26, 5994288), (32, 4870359), (36, 4329208), (39, 3996192), (48, 3246906), (52, 2997144), (72, 2164604), (78, 1998096), (96, 1623453), (104, 1498572), (117, 1332064), (144, 1082302), (156, 999048), (208, 749286), (234, 666032), (288, 541151), (312, 499524), (416, 374643), (468, 333016), (624, 249762), (936, 166508), (1248, 124881), (1872, 83254), (3744, 41627)]