196192125

素因数分解:

$3^6\times 5^3\times {\mathrm{2153}}^1$

素因数の和:2186

約数の個数: 56

約数和(自身を含む): 367274232

約数和(自身を除く): 171082107

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 729, 1125, 1215, 2025, 2153, 3375, 3645, 6075, 6459, 10125, 10765, 18225, 19377, 30375, 32295, 53825, 58131, 91125, 96885, 161475, 174393, 269125, 290655, 484425, 523179, 807375, 871965, 1453275, 1569537, 2422125, 2615895, 4359825, 7266375, 7847685, 13079475, 21799125, 39238425, 65397375, 196192125]

約数ペア:

[(1, 196192125), (3, 65397375), (5, 39238425), (9, 21799125), (15, 13079475), (25, 7847685), (27, 7266375), (45, 4359825), (75, 2615895), (81, 2422125), (125, 1569537), (135, 1453275), (225, 871965), (243, 807375), (375, 523179), (405, 484425), (675, 290655), (729, 269125), (1125, 174393), (1215, 161475), (2025, 96885), (2153, 91125), (3375, 58131), (3645, 53825), (6075, 32295), (6459, 30375), (10125, 19377), (10765, 18225)]