159498225

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{11621}}^1$

素因数の和:11698

約数の個数: 36

約数和(自身を含む): 290387292

約数和(自身を除く): 130889067

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 11621, 13725, 34863, 58105, 104589, 174315, 290525, 522945, 708881, 871575, 2126643, 2614725, 3544405, 6379929, 10633215, 17722025, 31899645, 53166075, 159498225]

約数ペア:

[(1, 159498225), (3, 53166075), (5, 31899645), (9, 17722025), (15, 10633215), (25, 6379929), (45, 3544405), (61, 2614725), (75, 2126643), (183, 871575), (225, 708881), (305, 522945), (549, 290525), (915, 174315), (1525, 104589), (2745, 58105), (4575, 34863), (11621, 13725)]