156911246685

素因数分解:

$3^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{709}}^1$

素因数の和:1319

約数の個数: 128

約数和(自身を含む): 290969587200

約数和(自身を除く): 134058340515

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 405, 547, 555, 709, 729, 999, 1215, 1641, 1665, 2127, 2187, 2735, 2997, 3545, 3645, 4923, 4995, 6381, 8205, 8991, 10635, 10935, 14769, 14985, 19143, 20239, 24615, 26233, 26973, 31905, 44307, 44955, 57429, 60717, 73845, 78699, 80919, 95715, 101195, 131165, 132921, 134865, 172287, 182151, 221535, 236097, 287145, 303585, 387823, 393495, 398763, 404595, 516861, 546453, 664605, 708291, 861435, 910755, 1163469, 1180485, 1196289, 1550583, 1639359, 1939115, 1993815, 2124873, 2584305, 2732265, 3490407, 3541455, 4918077, 5817345, 5981445, 6374619, 7752915, 8196795, 10471221, 10624365, 14349451, 14754231, 17452035, 19123857, 24590385, 31413663, 31873095, 43048353, 44262693, 52356105, 57371571, 71747255, 73771155, 94240989, 95619285, 129145059, 157068315, 215241765, 221313465, 282722967, 286857855, 387435177, 471204945, 645725295, 848168901, 1162305531, 1413614835, 1937175885, 3486916593, 4240844505, 5811527655, 10460749779, 17434582965, 31382249337, 52303748895, 156911246685]

約数ペア:

[(1, 156911246685), (3, 52303748895), (5, 31382249337), (9, 17434582965), (15, 10460749779), (27, 5811527655), (37, 4240844505), (45, 3486916593), (81, 1937175885), (111, 1413614835), (135, 1162305531), (185, 848168901), (243, 645725295), (333, 471204945), (405, 387435177), (547, 286857855), (555, 282722967), (709, 221313465), (729, 215241765), (999, 157068315), (1215, 129145059), (1641, 95619285), (1665, 94240989), (2127, 73771155), (2187, 71747255), (2735, 57371571), (2997, 52356105), (3545, 44262693), (3645, 43048353), (4923, 31873095), (4995, 31413663), (6381, 24590385), (8205, 19123857), (8991, 17452035), (10635, 14754231), (10935, 14349451), (14769, 10624365), (14985, 10471221), (19143, 8196795), (20239, 7752915), (24615, 6374619), (26233, 5981445), (26973, 5817345), (31905, 4918077), (44307, 3541455), (44955, 3490407), (57429, 2732265), (60717, 2584305), (73845, 2124873), (78699, 1993815), (80919, 1939115), (95715, 1639359), (101195, 1550583), (131165, 1196289), (132921, 1180485), (134865, 1163469), (172287, 910755), (182151, 861435), (221535, 708291), (236097, 664605), (287145, 546453), (303585, 516861), (387823, 404595), (393495, 398763)]