158168040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1318067}}^1$

素因数の和:1318081

約数の個数: 32

約数和(自身を含む): 474504480

約数和(自身を除く): 316336440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1318067, 2636134, 3954201, 5272268, 6590335, 7908402, 10544536, 13180670, 15816804, 19771005, 26361340, 31633608, 39542010, 52722680, 79084020, 158168040]

約数ペア:

[(1, 158168040), (2, 79084020), (3, 52722680), (4, 39542010), (5, 31633608), (6, 26361340), (8, 19771005), (10, 15816804), (12, 13180670), (15, 10544536), (20, 7908402), (24, 6590335), (30, 5272268), (40, 3954201), (60, 2636134), (120, 1318067)]