152571310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1783}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 282585600

約数和(自身を除く): 130014290

約数列:

[1, 2, 5, 10, 43, 86, 199, 215, 398, 430, 995, 1783, 1990, 3566, 8557, 8915, 17114, 17830, 42785, 76669, 85570, 153338, 354817, 383345, 709634, 766690, 1774085, 3548170, 15257131, 30514262, 76285655, 152571310]

約数ペア:

[(1, 152571310), (2, 76285655), (5, 30514262), (10, 15257131), (43, 3548170), (86, 1774085), (199, 766690), (215, 709634), (398, 383345), (430, 354817), (995, 153338), (1783, 85570), (1990, 76669), (3566, 42785), (8557, 17830), (8915, 17114)]