157020505406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{75709019}}^1$

素因数の和:75709099

約数の個数: 16

約数和(自身を含む): 253473798960

約数和(自身を除く): 96453293554

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 75709019, 151418038, 1287053323, 2574106646, 4618250159, 9236500318, 78510252703, 157020505406]

約数ペア:

[(1, 157020505406), (2, 78510252703), (17, 9236500318), (34, 4618250159), (61, 2574106646), (122, 1287053323), (1037, 151418038), (2074, 75709019)]