145689045

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{159223}}^1$

素因数の和:159292

約数の個数: 16

約数和(自身を含む): 236925312

約数和(自身を除く): 91236267

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 159223, 477669, 796115, 2388345, 9712603, 29137809, 48563015, 145689045]

約数ペア:

[(1, 145689045), (3, 48563015), (5, 29137809), (15, 9712603), (61, 2388345), (183, 796115), (305, 477669), (915, 159223)]