169387728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 488218752

約数和(自身を除く): 318831024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 61, 68, 82, 83, 102, 122, 123, 136, 164, 166, 183, 204, 244, 246, 249, 272, 328, 332, 366, 408, 488, 492, 498, 656, 664, 697, 732, 816, 976, 984, 996, 1037, 1328, 1394, 1411, 1464, 1968, 1992, 2074, 2091, 2501, 2788, 2822, 2928, 3111, 3403, 3984, 4148, 4182, 4233, 5002, 5063, 5576, 5644, 6222, 6806, 7503, 8296, 8364, 8466, 10004, 10126, 10209, 11152, 11288, 12444, 13612, 15006, 15189, 16592, 16728, 16932, 20008, 20252, 20418, 22576, 24888, 27224, 30012, 30378, 33456, 33864, 40016, 40504, 40836, 42517, 49776, 54448, 57851, 60024, 60756, 67728, 81008, 81672, 85034, 86071, 115702, 120048, 121512, 127551, 163344, 170068, 172142, 173553, 207583, 231404, 243024, 255102, 258213, 340136, 344284, 347106, 415166, 462808, 510204, 516426, 622749, 680272, 688568, 694212, 830332, 925616, 1020408, 1032852, 1245498, 1377136, 1388424, 1660664, 2040816, 2065704, 2490996, 2776848, 3321328, 3528911, 4131408, 4981992, 7057822, 9963984, 10586733, 14115644, 21173466, 28231288, 42346932, 56462576, 84693864, 169387728]

約数ペア:

[(1, 169387728), (2, 84693864), (3, 56462576), (4, 42346932), (6, 28231288), (8, 21173466), (12, 14115644), (16, 10586733), (17, 9963984), (24, 7057822), (34, 4981992), (41, 4131408), (48, 3528911), (51, 3321328), (61, 2776848), (68, 2490996), (82, 2065704), (83, 2040816), (102, 1660664), (122, 1388424), (123, 1377136), (136, 1245498), (164, 1032852), (166, 1020408), (183, 925616), (204, 830332), (244, 694212), (246, 688568), (249, 680272), (272, 622749), (328, 516426), (332, 510204), (366, 462808), (408, 415166), (488, 347106), (492, 344284), (498, 340136), (656, 258213), (664, 255102), (697, 243024), (732, 231404), (816, 207583), (976, 173553), (984, 172142), (996, 170068), (1037, 163344), (1328, 127551), (1394, 121512), (1411, 120048), (1464, 115702), (1968, 86071), (1992, 85034), (2074, 81672), (2091, 81008), (2501, 67728), (2788, 60756), (2822, 60024), (2928, 57851), (3111, 54448), (3403, 49776), (3984, 42517), (4148, 40836), (4182, 40504), (4233, 40016), (5002, 33864), (5063, 33456), (5576, 30378), (5644, 30012), (6222, 27224), (6806, 24888), (7503, 22576), (8296, 20418), (8364, 20252), (8466, 20008), (10004, 16932), (10126, 16728), (10209, 16592), (11152, 15189), (11288, 15006), (12444, 13612)]