16253375245785

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{5234809}}^1$

素因数の和:5235143

約数の個数: 64

約数和(自身を含む): 29298184608000

約数和(自身を除く): 13044809362215

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 211, 327, 545, 633, 981, 1055, 1635, 1899, 2943, 3165, 4905, 5697, 9495, 14715, 22999, 28485, 68997, 114995, 206991, 344985, 620973, 1034955, 3104865, 5234809, 15704427, 26174045, 47113281, 78522135, 141339843, 235566405, 570594181, 706699215, 1104544699, 1711782543, 2852970905, 3313634097, 5135347629, 5522723495, 8558912715, 9940902291, 15406042887, 16568170485, 25676738145, 29822706873, 49704511455, 77030214435, 120395372191, 149113534365, 361186116573, 601976860955, 1083558349719, 1805930582865, 3250675049157, 5417791748595, 16253375245785]

約数ペア:

[(1, 16253375245785), (3, 5417791748595), (5, 3250675049157), (9, 1805930582865), (15, 1083558349719), (27, 601976860955), (45, 361186116573), (109, 149113534365), (135, 120395372191), (211, 77030214435), (327, 49704511455), (545, 29822706873), (633, 25676738145), (981, 16568170485), (1055, 15406042887), (1635, 9940902291), (1899, 8558912715), (2943, 5522723495), (3165, 5135347629), (4905, 3313634097), (5697, 2852970905), (9495, 1711782543), (14715, 1104544699), (22999, 706699215), (28485, 570594181), (68997, 235566405), (114995, 141339843), (206991, 78522135), (344985, 47113281), (620973, 26174045), (1034955, 15704427), (3104865, 5234809)]