108725157045

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{137}}^2\times {\mathrm{1181}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 191746474920

約数和(自身を除く): 83021317875

約数列:

[1, 3, 5, 9, 15, 45, 109, 137, 327, 411, 545, 685, 981, 1181, 1233, 1635, 2055, 3543, 4905, 5905, 6165, 10629, 14933, 17715, 18769, 44799, 53145, 56307, 74665, 93845, 128729, 134397, 161797, 168921, 223995, 281535, 386187, 485391, 643645, 671985, 808985, 844605, 1158561, 1456173, 1930935, 2045821, 2426955, 5792805, 6137463, 7280865, 10229105, 17635873, 18412389, 22166189, 30687315, 52907619, 66498567, 88179365, 92061945, 110830945, 158722857, 199495701, 264538095, 332492835, 793614285, 997478505, 2416114601, 7248343803, 12080573005, 21745031409, 36241719015, 108725157045]

約数ペア:

[(1, 108725157045), (3, 36241719015), (5, 21745031409), (9, 12080573005), (15, 7248343803), (45, 2416114601), (109, 997478505), (137, 793614285), (327, 332492835), (411, 264538095), (545, 199495701), (685, 158722857), (981, 110830945), (1181, 92061945), (1233, 88179365), (1635, 66498567), (2055, 52907619), (3543, 30687315), (4905, 22166189), (5905, 18412389), (6165, 17635873), (10629, 10229105), (14933, 7280865), (17715, 6137463), (18769, 5792805), (44799, 2426955), (53145, 2045821), (56307, 1930935), (74665, 1456173), (93845, 1158561), (128729, 844605), (134397, 808985), (161797, 671985), (168921, 643645), (223995, 485391), (281535, 386187)]