157068352

素因数分解:

$2^6\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1779

約数の個数: 56

約数和(自身を含む): 357997760

約数和(自身を除く): 200929408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 229, 448, 458, 916, 1531, 1603, 1832, 3062, 3206, 3664, 6124, 6412, 7328, 10717, 12248, 12824, 14656, 21434, 24496, 25648, 42868, 48992, 51296, 85736, 97984, 102592, 171472, 342944, 350599, 685888, 701198, 1402396, 2454193, 2804792, 4908386, 5609584, 9816772, 11219168, 19633544, 22438336, 39267088, 78534176, 157068352]

約数ペア:

[(1, 157068352), (2, 78534176), (4, 39267088), (7, 22438336), (8, 19633544), (14, 11219168), (16, 9816772), (28, 5609584), (32, 4908386), (56, 2804792), (64, 2454193), (112, 1402396), (224, 701198), (229, 685888), (448, 350599), (458, 342944), (916, 171472), (1531, 102592), (1603, 97984), (1832, 85736), (3062, 51296), (3206, 48992), (3664, 42868), (6124, 25648), (6412, 24496), (7328, 21434), (10717, 14656), (12248, 12824)]