157079617982

素因数分解:

$2^1\times 7^1\times {\mathrm{8447}}^1\times {\mathrm{1328279}}^1$

素因数の和:1336735

約数の個数: 16

約数和(自身を含む): 269311426560

約数和(自身を除く): 112231808578

約数列:

[1, 2, 7, 14, 8447, 16894, 59129, 118258, 1328279, 2656558, 9297953, 18595906, 11219972713, 22439945426, 78539808991, 157079617982]

約数ペア:

[(1, 157079617982), (2, 78539808991), (7, 22439945426), (14, 11219972713), (8447, 18595906), (16894, 9297953), (59129, 2656558), (118258, 1328279)]