145446048

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 466083072

約数和(自身を除く): 320637024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1481, 1488, 1584, 2046, 2232, 2728, 2962, 2976, 3069, 3168, 4092, 4443, 4464, 5456, 5924, 6138, 8184, 8886, 8928, 10912, 11848, 12276, 13329, 16291, 16368, 17772, 23696, 24552, 26658, 32582, 32736, 35544, 45911, 47392, 48873, 49104, 53316, 65164, 71088, 91822, 97746, 98208, 106632, 130328, 137733, 142176, 146619, 183644, 195492, 213264, 260656, 275466, 293238, 367288, 390984, 413199, 426528, 505021, 521312, 550932, 586476, 734576, 781968, 826398, 1010042, 1101864, 1172952, 1469152, 1515063, 1563936, 1652796, 2020084, 2203728, 2345904, 3030126, 3305592, 4040168, 4407456, 4545189, 4691808, 6060252, 6611184, 8080336, 9090378, 12120504, 13222368, 16160672, 18180756, 24241008, 36361512, 48482016, 72723024, 145446048]

約数ペア:

[(1, 145446048), (2, 72723024), (3, 48482016), (4, 36361512), (6, 24241008), (8, 18180756), (9, 16160672), (11, 13222368), (12, 12120504), (16, 9090378), (18, 8080336), (22, 6611184), (24, 6060252), (31, 4691808), (32, 4545189), (33, 4407456), (36, 4040168), (44, 3305592), (48, 3030126), (62, 2345904), (66, 2203728), (72, 2020084), (88, 1652796), (93, 1563936), (96, 1515063), (99, 1469152), (124, 1172952), (132, 1101864), (144, 1010042), (176, 826398), (186, 781968), (198, 734576), (248, 586476), (264, 550932), (279, 521312), (288, 505021), (341, 426528), (352, 413199), (372, 390984), (396, 367288), (496, 293238), (528, 275466), (558, 260656), (682, 213264), (744, 195492), (792, 183644), (992, 146619), (1023, 142176), (1056, 137733), (1116, 130328), (1364, 106632), (1481, 98208), (1488, 97746), (1584, 91822), (2046, 71088), (2232, 65164), (2728, 53316), (2962, 49104), (2976, 48873), (3069, 47392), (3168, 45911), (4092, 35544), (4443, 32736), (4464, 32582), (5456, 26658), (5924, 24552), (6138, 23696), (8184, 17772), (8886, 16368), (8928, 16291), (10912, 13329), (11848, 12276)]