161001442

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{194917}}^1$

素因数の和:194985

約数の個数: 16

約数和(自身を含む): 280681920

約数和(自身を除く): 119680478

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 194917, 389834, 1364419, 2728838, 11500103, 23000206, 80500721, 161001442]

約数ペア:

[(1, 161001442), (2, 80500721), (7, 23000206), (14, 11500103), (59, 2728838), (118, 1364419), (413, 389834), (826, 194917)]