157437698

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1\times {\mathrm{1051}}^1$

素因数の和:1694

約数の個数: 24

約数和(自身を含む): 260243760

約数和(自身を除く): 102806062

約数列:

[1, 2, 11, 22, 121, 242, 619, 1051, 1238, 2102, 6809, 11561, 13618, 23122, 74899, 127171, 149798, 254342, 650569, 1301138, 7156259, 14312518, 78718849, 157437698]

約数ペア:

[(1, 157437698), (2, 78718849), (11, 14312518), (22, 7156259), (121, 1301138), (242, 650569), (619, 254342), (1051, 149798), (1238, 127171), (2102, 74899), (6809, 23122), (11561, 13618)]