140112505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{9413}}^1$

素因数の和:9660

約数の個数: 16

約数和(自身を含む): 181878480

約数和(自身を除く): 41765975

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 9413, 14885, 47065, 122369, 611845, 2155577, 10777885, 28022501, 140112505]

約数ペア:

[(1, 140112505), (5, 28022501), (13, 10777885), (65, 2155577), (229, 611845), (1145, 122369), (2977, 47065), (9413, 14885)]