156968543973

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{13904557}}^1$

素因数の和:13904684

約数の個数: 16

約数和(自身を含む): 216243686016

約数和(自身を除く): 59275142043

約数列:

[1, 3, 53, 71, 159, 213, 3763, 11289, 13904557, 41713671, 736941521, 987223547, 2210824563, 2961670641, 52322847991, 156968543973]

約数ペア:

[(1, 156968543973), (3, 52322847991), (53, 2961670641), (71, 2210824563), (159, 987223547), (213, 736941521), (3763, 41713671), (11289, 13904557)]