165124485

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{12697}}^1$

素因数の和:12742

約数の個数: 36

約数和(自身を含む): 304066308

約数和(自身を除く): 138941823

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 4335, 12697, 13005, 38091, 63485, 114273, 190455, 215849, 571365, 647547, 1079245, 1942641, 3237735, 3669433, 9713205, 11008299, 18347165, 33024897, 55041495, 165124485]

約数ペア:

[(1, 165124485), (3, 55041495), (5, 33024897), (9, 18347165), (15, 11008299), (17, 9713205), (45, 3669433), (51, 3237735), (85, 1942641), (153, 1079245), (255, 647547), (289, 571365), (765, 215849), (867, 190455), (1445, 114273), (2601, 63485), (4335, 38091), (12697, 13005)]