147943914

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{80317}}^1$

素因数の和:80629

約数の個数: 16

約数和(自身を含む): 296855328

約数和(自身を除く): 148911414

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 80317, 160634, 240951, 481902, 24657319, 49314638, 73971957, 147943914]

約数ペア:

[(1, 147943914), (2, 73971957), (3, 49314638), (6, 24657319), (307, 481902), (614, 240951), (921, 160634), (1842, 80317)]