160205216

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{68581}}^1$

素因数の和:68664

約数の個数: 24

約数和(自身を含む): 319729284

約数和(自身を除く): 159524068

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 68581, 137162, 274324, 548648, 1097296, 2194592, 5006413, 10012826, 20025652, 40051304, 80102608, 160205216]

約数ペア:

[(1, 160205216), (2, 80102608), (4, 40051304), (8, 20025652), (16, 10012826), (32, 5006413), (73, 2194592), (146, 1097296), (292, 548648), (584, 274324), (1168, 137162), (2336, 68581)]