162091120

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88093}}^1$

素因数の和:88129

約数の個数: 40

約数和(自身を含む): 393251616

約数和(自身を除く): 231160496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 88093, 176186, 352372, 440465, 704744, 880930, 1409488, 1761860, 2026139, 3523720, 4052278, 7047440, 8104556, 10130695, 16209112, 20261390, 32418224, 40522780, 81045560, 162091120]

約数ペア:

[(1, 162091120), (2, 81045560), (4, 40522780), (5, 32418224), (8, 20261390), (10, 16209112), (16, 10130695), (20, 8104556), (23, 7047440), (40, 4052278), (46, 3523720), (80, 2026139), (92, 1761860), (115, 1409488), (184, 880930), (230, 704744), (368, 440465), (460, 352372), (920, 176186), (1840, 88093)]