131444004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{154277}}^1$

素因数の和:154355

約数の個数: 24

約数和(自身を含む): 311024448

約数和(自身を除く): 179580444

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 154277, 308554, 462831, 617108, 925662, 1851324, 10953667, 21907334, 32861001, 43814668, 65722002, 131444004]

約数ペア:

[(1, 131444004), (2, 65722002), (3, 43814668), (4, 32861001), (6, 21907334), (12, 10953667), (71, 1851324), (142, 925662), (213, 617108), (284, 462831), (426, 308554), (852, 154277)]