149620008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{168491}}^1$

素因数の和:168537

約数の個数: 32

約数和(自身を含む): 384161760

約数和(自身を除く): 234541752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 168491, 336982, 505473, 673964, 1010946, 1347928, 2021892, 4043784, 6234167, 12468334, 18702501, 24936668, 37405002, 49873336, 74810004, 149620008]

約数ペア:

[(1, 149620008), (2, 74810004), (3, 49873336), (4, 37405002), (6, 24936668), (8, 18702501), (12, 12468334), (24, 6234167), (37, 4043784), (74, 2021892), (111, 1347928), (148, 1010946), (222, 673964), (296, 505473), (444, 336982), (888, 168491)]