160531425

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41969}}^1$

素因数の和:42002

約数の個数: 36

約数和(自身を含む): 304450380

約数和(自身を除く): 143918955

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 41969, 125907, 209845, 377721, 629535, 713473, 1049225, 1888605, 2140419, 3147675, 3567365, 6421257, 9443025, 10702095, 17836825, 32106285, 53510475, 160531425]

約数ペア:

[(1, 160531425), (3, 53510475), (5, 32106285), (9, 17836825), (15, 10702095), (17, 9443025), (25, 6421257), (45, 3567365), (51, 3147675), (75, 2140419), (85, 1888605), (153, 1049225), (225, 713473), (255, 629535), (425, 377721), (765, 209845), (1275, 125907), (3825, 41969)]