147129253

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 153166464

約数和(自身を除く): 6037211

約数列:

[1, 67, 71, 157, 197, 4757, 10519, 11147, 13199, 13987, 30929, 746849, 937129, 2072243, 2195959, 147129253]

約数ペア:

[(1, 147129253), (67, 2195959), (71, 2072243), (157, 937129), (197, 746849), (4757, 30929), (10519, 13987), (11147, 13199)]