149735856

素因数分解:

$2^4\times 3^1\times {\mathrm{3119497}}^1$

素因数の和:3119508

約数の個数: 20

約数和(自身を含む): 386817752

約数和(自身を除く): 237081896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3119497, 6238994, 9358491, 12477988, 18716982, 24955976, 37433964, 49911952, 74867928, 149735856]

約数ペア:

[(1, 149735856), (2, 74867928), (3, 49911952), (4, 37433964), (6, 24955976), (8, 18716982), (12, 12477988), (16, 9358491), (24, 6238994), (48, 3119497)]