156944612089

素因数分解:

${\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{145177}}^1$

素因数の和:145560

約数の個数: 16

約数和(自身を含む): 162436760640

約数和(自身を除く): 5492148551

約数列:

[1, 59, 73, 251, 4307, 14809, 18323, 145177, 1081057, 8565443, 10597921, 36439427, 625277339, 2149926193, 2660078171, 156944612089]

約数ペア:

[(1, 156944612089), (59, 2660078171), (73, 2149926193), (251, 625277339), (4307, 36439427), (14809, 10597921), (18323, 8565443), (145177, 1081057)]