149279952

素因数分解:

$2^4\times 3^1\times {\mathrm{3109999}}^1$

素因数の和:3110010

約数の個数: 20

約数和(自身を含む): 385640000

約数和(自身を除く): 236360048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3109999, 6219998, 9329997, 12439996, 18659994, 24879992, 37319988, 49759984, 74639976, 149279952]

約数ペア:

[(1, 149279952), (2, 74639976), (3, 49759984), (4, 37319988), (6, 24879992), (8, 18659994), (12, 12439996), (16, 9329997), (24, 6219998), (48, 3109999)]