156988913655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{5881}}^1$

素因数の和:6125

約数の個数: 128

約数和(自身を含む): 303567667200

約数和(自身を除く): 146578753545

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 59, 93, 105, 139, 155, 177, 217, 295, 413, 417, 465, 651, 695, 885, 973, 1085, 1239, 1829, 2065, 2085, 2919, 3255, 4309, 4865, 5487, 5881, 6195, 8201, 9145, 12803, 12927, 14595, 17643, 21545, 24603, 27435, 29405, 30163, 38409, 41005, 41167, 57407, 64015, 64635, 88215, 90489, 123015, 123501, 150815, 172221, 182311, 192045, 205835, 254231, 287035, 346979, 452445, 546933, 617505, 762693, 817459, 861105, 911555, 1040937, 1271155, 1276177, 1734895, 1779617, 2428853, 2452377, 2734665, 3813465, 3828531, 4087295, 5204685, 5338851, 5722213, 6380885, 7286559, 8898085, 10756349, 12144265, 12261885, 17166639, 19142655, 25341229, 26694255, 28611065, 32269047, 36432795, 48230081, 53781745, 75294443, 76023687, 85833195, 126706145, 144690243, 161345235, 177388603, 225883329, 241150405, 337610567, 376472215, 380118435, 532165809, 723451215, 886943015, 1012831701, 1129416645, 1495132511, 1688052835, 2660829045, 4485397533, 5064158505, 7475662555, 10465927577, 22426987665, 31397782731, 52329637885, 156988913655]

約数ペア:

[(1, 156988913655), (3, 52329637885), (5, 31397782731), (7, 22426987665), (15, 10465927577), (21, 7475662555), (31, 5064158505), (35, 4485397533), (59, 2660829045), (93, 1688052835), (105, 1495132511), (139, 1129416645), (155, 1012831701), (177, 886943015), (217, 723451215), (295, 532165809), (413, 380118435), (417, 376472215), (465, 337610567), (651, 241150405), (695, 225883329), (885, 177388603), (973, 161345235), (1085, 144690243), (1239, 126706145), (1829, 85833195), (2065, 76023687), (2085, 75294443), (2919, 53781745), (3255, 48230081), (4309, 36432795), (4865, 32269047), (5487, 28611065), (5881, 26694255), (6195, 25341229), (8201, 19142655), (9145, 17166639), (12803, 12261885), (12927, 12144265), (14595, 10756349), (17643, 8898085), (21545, 7286559), (24603, 6380885), (27435, 5722213), (29405, 5338851), (30163, 5204685), (38409, 4087295), (41005, 3828531), (41167, 3813465), (57407, 2734665), (64015, 2452377), (64635, 2428853), (88215, 1779617), (90489, 1734895), (123015, 1276177), (123501, 1271155), (150815, 1040937), (172221, 911555), (182311, 861105), (192045, 817459), (205835, 762693), (254231, 617505), (287035, 546933), (346979, 452445)]