156987296

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{27407}}^1$

素因数の和:27596

約数の個数: 24

約数和(自身を含む): 310806720

約数和(自身を除く): 153819424

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 27407, 54814, 109628, 219256, 438512, 877024, 4905853, 9811706, 19623412, 39246824, 78493648, 156987296]

約数ペア:

[(1, 156987296), (2, 78493648), (4, 39246824), (8, 19623412), (16, 9811706), (32, 4905853), (179, 877024), (358, 438512), (716, 219256), (1432, 109628), (2864, 54814), (5728, 27407)]