16315955865

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{125329}}^1$

素因数の和:125614

約数の個数: 48

約数和(自身を含む): 30969544320

約数和(自身を除く): 14653588455

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 263, 495, 789, 1315, 2367, 2893, 3945, 8679, 11835, 14465, 26037, 43395, 125329, 130185, 375987, 626645, 1127961, 1378619, 1879935, 4135857, 5639805, 6893095, 12407571, 20679285, 32961527, 62037855, 98884581, 164807635, 296653743, 362576797, 494422905, 1087730391, 1483268715, 1812883985, 3263191173, 5438651955, 16315955865]

約数ペア:

[(1, 16315955865), (3, 5438651955), (5, 3263191173), (9, 1812883985), (11, 1483268715), (15, 1087730391), (33, 494422905), (45, 362576797), (55, 296653743), (99, 164807635), (165, 98884581), (263, 62037855), (495, 32961527), (789, 20679285), (1315, 12407571), (2367, 6893095), (2893, 5639805), (3945, 4135857), (8679, 1879935), (11835, 1378619), (14465, 1127961), (26037, 626645), (43395, 375987), (125329, 130185)]