70196270

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{44711}}^1$

素因数の和:44875

約数の個数: 16

約数和(自身を含む): 127160928

約数和(自身を除く): 56964658

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 44711, 89422, 223555, 447110, 7019627, 14039254, 35098135, 70196270]

約数ペア:

[(1, 70196270), (2, 35098135), (5, 14039254), (10, 7019627), (157, 447110), (314, 223555), (785, 89422), (1570, 44711)]