165734164

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{601}}^1\times {\mathrm{971}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 294912576

約数和(自身を除く): 129178412

約数列:

[1, 2, 4, 71, 142, 284, 601, 971, 1202, 1942, 2404, 3884, 42671, 68941, 85342, 137882, 170684, 275764, 583571, 1167142, 2334284, 41433541, 82867082, 165734164]

約数ペア:

[(1, 165734164), (2, 82867082), (4, 41433541), (71, 2334284), (142, 1167142), (284, 583571), (601, 275764), (971, 170684), (1202, 137882), (1942, 85342), (2404, 68941), (3884, 42671)]