137907844

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{3259}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 246456000

約数和(自身を除く): 108548156

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 3259, 6518, 10579, 13036, 21158, 42316, 231389, 462778, 485591, 925556, 971182, 1942364, 34476961, 68953922, 137907844]

約数ペア:

[(1, 137907844), (2, 68953922), (4, 34476961), (71, 1942364), (142, 971182), (149, 925556), (284, 485591), (298, 462778), (596, 231389), (3259, 42316), (6518, 21158), (10579, 13036)]