155380642488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{74873}}^1$

素因数の和:74982

約数の個数: 192

約数和(自身を含む): 466045725600

約数和(自身を除く): 310665083112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 41, 57, 72, 74, 76, 82, 111, 114, 123, 148, 152, 164, 171, 222, 228, 246, 296, 328, 333, 342, 369, 444, 456, 492, 666, 684, 703, 738, 779, 888, 984, 1332, 1368, 1406, 1476, 1517, 1558, 2109, 2337, 2664, 2812, 2952, 3034, 3116, 4218, 4551, 4674, 5624, 6068, 6232, 6327, 7011, 8436, 9102, 9348, 12136, 12654, 13653, 14022, 16872, 18204, 18696, 25308, 27306, 28044, 28823, 36408, 50616, 54612, 56088, 57646, 74873, 86469, 109224, 115292, 149746, 172938, 224619, 230584, 259407, 299492, 345876, 449238, 518814, 598984, 673857, 691752, 898476, 1037628, 1347714, 1422587, 1796952, 2075256, 2695428, 2770301, 2845174, 3069793, 4267761, 5390856, 5540602, 5690348, 6139586, 8310903, 8535522, 9209379, 11081204, 11380696, 12279172, 12803283, 16621806, 17071044, 18418758, 22162408, 24558344, 24932709, 25606566, 27628137, 33243612, 34142088, 36837516, 49865418, 51213132, 52635719, 55256274, 58326067, 66487224, 73675032, 99730836, 102426264, 105271438, 110512548, 113582341, 116652134, 157907157, 174978201, 199461672, 210542876, 221025096, 227164682, 233304268, 315814314, 340747023, 349956402, 421085752, 454329364, 466608536, 473721471, 524934603, 631628628, 681494046, 699912804, 908658728, 947442942, 1022241069, 1049869206, 1263257256, 1362988092, 1399825608, 1894885884, 2044482138, 2099738412, 2158064479, 2725976184, 3789771768, 4088964276, 4199476824, 4316128958, 6474193437, 8177928552, 8632257916, 12948386874, 17264515832, 19422580311, 25896773748, 38845160622, 51793547496, 77690321244, 155380642488]

約数ペア:

[(1, 155380642488), (2, 77690321244), (3, 51793547496), (4, 38845160622), (6, 25896773748), (8, 19422580311), (9, 17264515832), (12, 12948386874), (18, 8632257916), (19, 8177928552), (24, 6474193437), (36, 4316128958), (37, 4199476824), (38, 4088964276), (41, 3789771768), (57, 2725976184), (72, 2158064479), (74, 2099738412), (76, 2044482138), (82, 1894885884), (111, 1399825608), (114, 1362988092), (123, 1263257256), (148, 1049869206), (152, 1022241069), (164, 947442942), (171, 908658728), (222, 699912804), (228, 681494046), (246, 631628628), (296, 524934603), (328, 473721471), (333, 466608536), (342, 454329364), (369, 421085752), (444, 349956402), (456, 340747023), (492, 315814314), (666, 233304268), (684, 227164682), (703, 221025096), (738, 210542876), (779, 199461672), (888, 174978201), (984, 157907157), (1332, 116652134), (1368, 113582341), (1406, 110512548), (1476, 105271438), (1517, 102426264), (1558, 99730836), (2109, 73675032), (2337, 66487224), (2664, 58326067), (2812, 55256274), (2952, 52635719), (3034, 51213132), (3116, 49865418), (4218, 36837516), (4551, 34142088), (4674, 33243612), (5624, 27628137), (6068, 25606566), (6232, 24932709), (6327, 24558344), (7011, 22162408), (8436, 18418758), (9102, 17071044), (9348, 16621806), (12136, 12803283), (12654, 12279172), (13653, 11380696), (14022, 11081204), (16872, 9209379), (18204, 8535522), (18696, 8310903), (25308, 6139586), (27306, 5690348), (28044, 5540602), (28823, 5390856), (36408, 4267761), (50616, 3069793), (54612, 2845174), (56088, 2770301), (57646, 2695428), (74873, 2075256), (86469, 1796952), (109224, 1422587), (115292, 1347714), (149746, 1037628), (172938, 898476), (224619, 691752), (230584, 673857), (259407, 598984), (299492, 518814), (345876, 449238)]