169065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:58

約数の個数: 36

約数和(自身を含む): 335244

約数和(自身を除く): 166179

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 289, 585, 663, 765, 867, 1105, 1445, 1989, 2601, 3315, 3757, 4335, 9945, 11271, 13005, 18785, 33813, 56355, 169065]

約数ペア:

[(1, 169065), (3, 56355), (5, 33813), (9, 18785), (13, 13005), (15, 11271), (17, 9945), (39, 4335), (45, 3757), (51, 3315), (65, 2601), (85, 1989), (117, 1445), (153, 1105), (195, 867), (221, 765), (255, 663), (289, 585)]