148943535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1009}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 257234880

約数和(自身を除く): 108291345

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 757, 1009, 2271, 3027, 3785, 5045, 9841, 11355, 13117, 15135, 29523, 39351, 49205, 65585, 147615, 196755, 763813, 2291439, 3819065, 9929569, 11457195, 29788707, 49647845, 148943535]

約数ペア:

[(1, 148943535), (3, 49647845), (5, 29788707), (13, 11457195), (15, 9929569), (39, 3819065), (65, 2291439), (195, 763813), (757, 196755), (1009, 147615), (2271, 65585), (3027, 49205), (3785, 39351), (5045, 29523), (9841, 15135), (11355, 13117)]