161292796

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{10531}}^1$

素因数の和:11089

約数の個数: 24

約数和(自身を含む): 323206016

約数和(自身を除く): 161913220

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 10531, 15316, 21062, 42124, 73717, 147434, 294868, 5760457, 11520914, 23041828, 40323199, 80646398, 161292796]

約数ペア:

[(1, 161292796), (2, 80646398), (4, 40323199), (7, 23041828), (14, 11520914), (28, 5760457), (547, 294868), (1094, 147434), (2188, 73717), (3829, 42124), (7658, 21062), (10531, 15316)]