149064888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887291}}^1$

素因数の和:887307

約数の個数: 32

約数和(自身を含む): 425900160

約数和(自身を除く): 276835272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887291, 1774582, 2661873, 3549164, 5323746, 6211037, 7098328, 10647492, 12422074, 18633111, 21294984, 24844148, 37266222, 49688296, 74532444, 149064888]

約数ペア:

[(1, 149064888), (2, 74532444), (3, 49688296), (4, 37266222), (6, 24844148), (7, 21294984), (8, 18633111), (12, 12422074), (14, 10647492), (21, 7098328), (24, 6211037), (28, 5323746), (42, 3549164), (56, 2661873), (84, 1774582), (168, 887291)]