160973595

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70141}}^1$

素因数の和:70172

約数の個数: 32

約数和(自身を含む): 303013440

約数和(自身を除く): 142039845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 70141, 210423, 350705, 631269, 1052115, 1192397, 1893807, 3156345, 3577191, 5961985, 9469035, 10731573, 17885955, 32194719, 53657865, 160973595]

約数ペア:

[(1, 160973595), (3, 53657865), (5, 32194719), (9, 17885955), (15, 10731573), (17, 9469035), (27, 5961985), (45, 3577191), (51, 3156345), (85, 1893807), (135, 1192397), (153, 1052115), (255, 631269), (459, 350705), (765, 210423), (2295, 70141)]