156980835916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{5288399}}^1$

素因数の和:5288625

約数の個数: 24

約数和(自身を含む): 282971707200

約数和(自身を除く): 125990871284

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842, 29684, 5288399, 10576798, 21153596, 216824359, 433648718, 867297436, 957200219, 1914400438, 3828800876, 39245208979, 78490417958, 156980835916]

約数ペア:

[(1, 156980835916), (2, 78490417958), (4, 39245208979), (41, 3828800876), (82, 1914400438), (164, 957200219), (181, 867297436), (362, 433648718), (724, 216824359), (7421, 21153596), (14842, 10576798), (29684, 5288399)]