157350312

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{312203}}^1$

素因数の和:312222

約数の個数: 48

約数和(自身を含む): 487038240

約数和(自身を除く): 329687928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 312203, 624406, 936609, 1248812, 1873218, 2185421, 2497624, 2809827, 3746436, 4370842, 5619654, 6556263, 7492872, 8741684, 11239308, 13112526, 17483368, 19668789, 22478616, 26225052, 39337578, 52450104, 78675156, 157350312]

約数ペア:

[(1, 157350312), (2, 78675156), (3, 52450104), (4, 39337578), (6, 26225052), (7, 22478616), (8, 19668789), (9, 17483368), (12, 13112526), (14, 11239308), (18, 8741684), (21, 7492872), (24, 6556263), (28, 5619654), (36, 4370842), (42, 3746436), (56, 2809827), (63, 2497624), (72, 2185421), (84, 1873218), (126, 1248812), (168, 936609), (252, 624406), (504, 312203)]