172288902

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{1223}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 352159488

約数和(自身を除く): 179870586

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 443, 886, 1223, 1329, 2446, 2658, 3669, 7338, 23479, 46958, 64819, 70437, 129638, 140874, 194457, 388914, 541789, 1083578, 1625367, 3250734, 28714817, 57429634, 86144451, 172288902]

約数ペア:

[(1, 172288902), (2, 86144451), (3, 57429634), (6, 28714817), (53, 3250734), (106, 1625367), (159, 1083578), (318, 541789), (443, 388914), (886, 194457), (1223, 140874), (1329, 129638), (2446, 70437), (2658, 64819), (3669, 46958), (7338, 23479)]