145751014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{23531}}^1$

素因数の和:23715

約数の個数: 16

約数和(自身を含む): 231554880

約数和(自身を除く): 85803866

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 23531, 47062, 447089, 894178, 3835553, 7671106, 72875507, 145751014]

約数ペア:

[(1, 145751014), (2, 72875507), (19, 7671106), (38, 3835553), (163, 894178), (326, 447089), (3097, 47062), (6194, 23531)]