157445496236

素因数分解:

$2^2\times 7^1\times {\mathrm{248401}}^1\times {\mathrm{22637}}^1$

素因数の和:271049

約数の個数: 24

約数和(自身を含む): 314906170656

約数和(自身を除く): 157460674420

約数列:

[1, 2, 4, 7, 14, 28, 22637, 45274, 90548, 158459, 248401, 316918, 496802, 633836, 993604, 1738807, 3477614, 6955228, 5623053437, 11246106874, 22492213748, 39361374059, 78722748118, 157445496236]

約数ペア:

[(1, 157445496236), (2, 78722748118), (4, 39361374059), (7, 22492213748), (14, 11246106874), (28, 5623053437), (22637, 6955228), (45274, 3477614), (90548, 1738807), (158459, 993604), (248401, 633836), (316918, 496802)]