1253656158

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{215183}}^1$

素因数の和:216159

約数の個数: 16

約数和(自身を含む): 2509906176

約数和(自身を除く): 1256250018

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 215183, 430366, 645549, 1291098, 208942693, 417885386, 626828079, 1253656158]

約数ペア:

[(1, 1253656158), (2, 626828079), (3, 417885386), (6, 208942693), (971, 1291098), (1942, 645549), (2913, 430366), (5826, 215183)]