149222024

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{4733}}^1$

素因数の和:5309

約数の個数: 32

約数和(自身を含む): 320397120

約数和(自身を除く): 171175096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 4733, 7882, 9466, 15764, 18932, 31528, 33131, 37864, 66262, 132524, 265048, 2664679, 5329358, 10658716, 18652753, 21317432, 37305506, 74611012, 149222024]

約数ペア:

[(1, 149222024), (2, 74611012), (4, 37305506), (7, 21317432), (8, 18652753), (14, 10658716), (28, 5329358), (56, 2664679), (563, 265048), (1126, 132524), (2252, 66262), (3941, 37864), (4504, 33131), (4733, 31528), (7882, 18932), (9466, 15764)]