159396592

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{269251}}^1$

素因数の和:269296

約数の個数: 20

約数和(自身を含む): 317178856

約数和(自身を除く): 157782264

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 269251, 538502, 1077004, 2154008, 4308016, 9962287, 19924574, 39849148, 79698296, 159396592]

約数ペア:

[(1, 159396592), (2, 79698296), (4, 39849148), (8, 19924574), (16, 9962287), (37, 4308016), (74, 2154008), (148, 1077004), (296, 538502), (592, 269251)]