149869804

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{8647}}^1$

素因数の和:9277

約数の個数: 24

約数和(自身を含む): 300258560

約数和(自身を除く): 150388756

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 4333, 8647, 8666, 17294, 17332, 34588, 60529, 121058, 242116, 5352493, 10704986, 21409972, 37467451, 74934902, 149869804]

約数ペア:

[(1, 149869804), (2, 74934902), (4, 37467451), (7, 21409972), (14, 10704986), (28, 5352493), (619, 242116), (1238, 121058), (2476, 60529), (4333, 34588), (8647, 17332), (8666, 17294)]