159968996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{46021}}^1$

素因数の和:46115

約数の個数: 24

約数和(自身を含む): 309267840

約数和(自身を除く): 149298844

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 46021, 92042, 184084, 506231, 1012462, 2024924, 3635659, 7271318, 14542636, 39992249, 79984498, 159968996]

約数ペア:

[(1, 159968996), (2, 79984498), (4, 39992249), (11, 14542636), (22, 7271318), (44, 3635659), (79, 2024924), (158, 1012462), (316, 506231), (869, 184084), (1738, 92042), (3476, 46021)]