152100985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{3803}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 192634560

約数和(自身を除く): 40533575

約数列:

[1, 5, 19, 95, 421, 2105, 3803, 7999, 19015, 39995, 72257, 361285, 1601063, 8005315, 30420197, 152100985]

約数ペア:

[(1, 152100985), (5, 30420197), (19, 8005315), (95, 1601063), (421, 361285), (2105, 72257), (3803, 39995), (7999, 19015)]