157084144

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9413}}^1$

素因数の和:9577

約数の個数: 40

約数和(自身を含む): 350200800

約数和(自身を除く): 193116656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 9413, 16688, 18826, 37652, 65891, 75304, 131782, 150608, 263564, 527128, 1054256, 1402537, 2805074, 5610148, 9817759, 11220296, 19635518, 22440592, 39271036, 78542072, 157084144]

約数ペア:

[(1, 157084144), (2, 78542072), (4, 39271036), (7, 22440592), (8, 19635518), (14, 11220296), (16, 9817759), (28, 5610148), (56, 2805074), (112, 1402537), (149, 1054256), (298, 527128), (596, 263564), (1043, 150608), (1192, 131782), (2086, 75304), (2384, 65891), (4172, 37652), (8344, 18826), (9413, 16688)]