156914684

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6359}}^1$

素因数の和:6593

約数の個数: 24

約数和(自身を含む): 284928000

約数和(自身を除く): 128013316

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 796, 6169, 6359, 12338, 12718, 24676, 25436, 197129, 394258, 788516, 1265441, 2530882, 5061764, 39228671, 78457342, 156914684]

約数ペア:

[(1, 156914684), (2, 78457342), (4, 39228671), (31, 5061764), (62, 2530882), (124, 1265441), (199, 788516), (398, 394258), (796, 197129), (6169, 25436), (6359, 24676), (12338, 12718)]