156978660397

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{2063}}^1\times {\mathrm{5059}}^1$

素因数の和:7237

約数の個数: 24

約数和(自身を含む): 172010044800

約数和(自身を除く): 15031384403

約数列:

[1, 13, 89, 169, 1157, 2063, 5059, 15041, 26819, 65767, 183607, 348647, 450251, 854971, 2386891, 5853263, 10436717, 31029583, 76092419, 135677321, 928867813, 1763805173, 12075281569, 156978660397]

約数ペア:

[(1, 156978660397), (13, 12075281569), (89, 1763805173), (169, 928867813), (1157, 135677321), (2063, 76092419), (5059, 31029583), (15041, 10436717), (26819, 5853263), (65767, 2386891), (183607, 854971), (348647, 450251)]