15694142715

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{15971}}^1$

素因数の和:16265

約数の個数: 64

約数和(自身を含む): 28979596800

約数和(自身を除く): 13285454085

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 251, 261, 435, 753, 783, 1255, 1305, 2259, 3765, 3915, 6777, 7279, 11295, 15971, 21837, 33885, 36395, 47913, 65511, 79855, 109185, 143739, 196533, 239565, 327555, 431217, 463159, 718695, 982665, 1389477, 2156085, 2315795, 4008721, 4168431, 6947385, 12026163, 12505293, 20043605, 20842155, 36078489, 60130815, 62526465, 108235467, 116252909, 180392445, 348758727, 541177335, 581264545, 1046276181, 1743793635, 3138828543, 5231380905, 15694142715]

約数ペア:

[(1, 15694142715), (3, 5231380905), (5, 3138828543), (9, 1743793635), (15, 1046276181), (27, 581264545), (29, 541177335), (45, 348758727), (87, 180392445), (135, 116252909), (145, 108235467), (251, 62526465), (261, 60130815), (435, 36078489), (753, 20842155), (783, 20043605), (1255, 12505293), (1305, 12026163), (2259, 6947385), (3765, 4168431), (3915, 4008721), (6777, 2315795), (7279, 2156085), (11295, 1389477), (15971, 982665), (21837, 718695), (33885, 463159), (36395, 431217), (47913, 327555), (65511, 239565), (79855, 196533), (109185, 143739)]