181880315

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{4663}}^1$

素因数の和:4966

約数の個数: 16

約数和(自身を含む): 226670400

約数和(自身を除く): 44790085

約数列:

[1, 5, 29, 145, 269, 1345, 4663, 7801, 23315, 39005, 135227, 676135, 1254347, 6271735, 36376063, 181880315]

約数ペア:

[(1, 181880315), (5, 36376063), (29, 6271735), (145, 1254347), (269, 676135), (1345, 135227), (4663, 39005), (7801, 23315)]