166401466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2851}}^1$

素因数の和:3250

約数の個数: 32

約数和(自身を含む): 312122880

約数和(自身を除く): 145721414

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 379, 758, 2653, 2851, 4169, 5306, 5702, 8338, 19957, 29183, 31361, 39914, 58366, 62722, 219527, 439054, 1080529, 2161058, 7563703, 11885819, 15127406, 23771638, 83200733, 166401466]

約数ペア:

[(1, 166401466), (2, 83200733), (7, 23771638), (11, 15127406), (14, 11885819), (22, 7563703), (77, 2161058), (154, 1080529), (379, 439054), (758, 219527), (2653, 62722), (2851, 58366), (4169, 39914), (5306, 31361), (5702, 29183), (8338, 19957)]