147719167

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2142

約数の個数: 16

約数和(自身を含む): 160796160

約数和(自身を除く): 13076993

約数列:

[1, 19, 47, 83, 893, 1577, 1993, 3901, 37867, 74119, 93671, 165419, 1779749, 3142961, 7774693, 147719167]

約数ペア:

[(1, 147719167), (19, 7774693), (47, 3142961), (83, 1779749), (893, 165419), (1577, 93671), (1993, 74119), (3901, 37867)]