151221966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3600523}}^1$

素因数の和:3600535

約数の個数: 16

約数和(自身を含む): 345650304

約数和(自身を除く): 194428338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3600523, 7201046, 10801569, 21603138, 25203661, 50407322, 75610983, 151221966]

約数ペア:

[(1, 151221966), (2, 75610983), (3, 50407322), (6, 25203661), (7, 21603138), (14, 10801569), (21, 7201046), (42, 3600523)]