162560044

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{2731}}^1$

素因数の和:3405

約数の個数: 24

約数和(自身を含む): 297416448

約数和(自身を除く): 134856404

約数列:

[1, 2, 4, 23, 46, 92, 647, 1294, 2588, 2731, 5462, 10924, 14881, 29762, 59524, 62813, 125626, 251252, 1766957, 3533914, 7067828, 40640011, 81280022, 162560044]

約数ペア:

[(1, 162560044), (2, 81280022), (4, 40640011), (23, 7067828), (46, 3533914), (92, 1766957), (647, 251252), (1294, 125626), (2588, 62813), (2731, 59524), (5462, 29762), (10924, 14881)]