156930376

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 298323000

約数和(自身を除く): 141392624

約数列:

[1, 2, 4, 8, 149, 173, 298, 346, 596, 692, 761, 1192, 1384, 1522, 3044, 6088, 25777, 51554, 103108, 113389, 131653, 206216, 226778, 263306, 453556, 526612, 907112, 1053224, 19616297, 39232594, 78465188, 156930376]

約数ペア:

[(1, 156930376), (2, 78465188), (4, 39232594), (8, 19616297), (149, 1053224), (173, 907112), (298, 526612), (346, 453556), (596, 263306), (692, 226778), (761, 206216), (1192, 131653), (1384, 113389), (1522, 103108), (3044, 51554), (6088, 25777)]