143314515

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7529}}^1$

素因数の和:7593

約数の個数: 40

約数和(自身を含む): 262405440

約数和(自身を除く): 119090925

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 405, 423, 705, 1269, 2115, 3807, 6345, 7529, 19035, 22587, 37645, 67761, 112935, 203283, 338805, 353863, 609849, 1016415, 1061589, 1769315, 3049245, 3184767, 5307945, 9554301, 15923835, 28662903, 47771505, 143314515]

約数ペア:

[(1, 143314515), (3, 47771505), (5, 28662903), (9, 15923835), (15, 9554301), (27, 5307945), (45, 3184767), (47, 3049245), (81, 1769315), (135, 1061589), (141, 1016415), (235, 609849), (405, 353863), (423, 338805), (705, 203283), (1269, 112935), (2115, 67761), (3807, 37645), (6345, 22587), (7529, 19035)]