156945966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1376719}}^1$

素因数の和:1376743

約数の個数: 16

約数和(自身を含む): 330412800

約数和(自身を除く): 173466834

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1376719, 2753438, 4130157, 8260314, 26157661, 52315322, 78472983, 156945966]

約数ペア:

[(1, 156945966), (2, 78472983), (3, 52315322), (6, 26157661), (19, 8260314), (38, 4130157), (57, 2753438), (114, 1376719)]