173305145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{2729}}^1$

素因数の和:3724

約数の個数: 16

約数和(自身を含む): 224274960

約数和(自身を除く): 50969815

約数列:

[1, 5, 13, 65, 977, 2729, 4885, 12701, 13645, 35477, 63505, 177385, 2666233, 13331165, 34661029, 173305145]

約数ペア:

[(1, 173305145), (5, 34661029), (13, 13331165), (65, 2666233), (977, 177385), (2729, 63505), (4885, 35477), (12701, 13645)]