146729666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{23689}}^1$

素因数の和:23873

約数の個数: 16

約数和(自身を含む): 233109600

約数和(自身を除く): 86379934

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 23689, 47378, 450091, 900182, 3861307, 7722614, 73364833, 146729666]

約数ペア:

[(1, 146729666), (2, 73364833), (19, 7722614), (38, 3861307), (163, 900182), (326, 450091), (3097, 47378), (6194, 23689)]