156778743984

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1627

約数の個数: 160

約数和(自身を含む): 416809655808

約数和(自身を除く): 260030911824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 103, 122, 183, 206, 244, 309, 366, 412, 488, 618, 641, 732, 811, 824, 976, 1236, 1282, 1464, 1622, 1648, 1923, 2433, 2472, 2564, 2928, 3244, 3846, 4866, 4944, 5128, 6283, 6488, 7692, 9732, 10256, 12566, 12976, 15384, 18849, 19464, 25132, 30768, 37698, 38928, 39101, 49471, 50264, 66023, 75396, 78202, 83533, 98942, 100528, 117303, 132046, 148413, 150792, 156404, 167066, 197884, 198069, 234606, 250599, 264092, 296826, 301584, 312808, 334132, 395768, 396138, 469212, 501198, 519851, 528184, 593652, 625616, 668264, 791536, 792276, 938424, 1002396, 1039702, 1056368, 1187304, 1336528, 1559553, 1584552, 1876848, 2004792, 2079404, 2374608, 3119106, 3169104, 4009584, 4027403, 4158808, 5095513, 6238212, 8054806, 8317616, 10191026, 12082209, 12476424, 15286539, 16109612, 20382052, 24164418, 24952848, 30573078, 31710911, 32219224, 40764104, 48328836, 53544653, 61146156, 63421822, 64438448, 81528208, 95132733, 96657672, 107089306, 122292312, 126843644, 160633959, 190265466, 193315344, 214178612, 244584624, 253687288, 321267918, 380530932, 428357224, 507374576, 642535836, 761061864, 856714448, 1285071672, 1522123728, 2570143344, 3266223833, 6532447666, 9798671499, 13064895332, 19597342998, 26129790664, 39194685996, 52259581328, 78389371992, 156778743984]

約数ペア:

[(1, 156778743984), (2, 78389371992), (3, 52259581328), (4, 39194685996), (6, 26129790664), (8, 19597342998), (12, 13064895332), (16, 9798671499), (24, 6532447666), (48, 3266223833), (61, 2570143344), (103, 1522123728), (122, 1285071672), (183, 856714448), (206, 761061864), (244, 642535836), (309, 507374576), (366, 428357224), (412, 380530932), (488, 321267918), (618, 253687288), (641, 244584624), (732, 214178612), (811, 193315344), (824, 190265466), (976, 160633959), (1236, 126843644), (1282, 122292312), (1464, 107089306), (1622, 96657672), (1648, 95132733), (1923, 81528208), (2433, 64438448), (2472, 63421822), (2564, 61146156), (2928, 53544653), (3244, 48328836), (3846, 40764104), (4866, 32219224), (4944, 31710911), (5128, 30573078), (6283, 24952848), (6488, 24164418), (7692, 20382052), (9732, 16109612), (10256, 15286539), (12566, 12476424), (12976, 12082209), (15384, 10191026), (18849, 8317616), (19464, 8054806), (25132, 6238212), (30768, 5095513), (37698, 4158808), (38928, 4027403), (39101, 4009584), (49471, 3169104), (50264, 3119106), (66023, 2374608), (75396, 2079404), (78202, 2004792), (83533, 1876848), (98942, 1584552), (100528, 1559553), (117303, 1336528), (132046, 1187304), (148413, 1056368), (150792, 1039702), (156404, 1002396), (167066, 938424), (197884, 792276), (198069, 791536), (234606, 668264), (250599, 625616), (264092, 593652), (296826, 528184), (301584, 519851), (312808, 501198), (334132, 469212), (395768, 396138)]