165309696

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:636

約数の個数: 108

約数和(自身を含む): 480714052

約数和(自身を除く): 315404356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 457, 471, 576, 628, 768, 914, 942, 1152, 1256, 1371, 1413, 1828, 1884, 2304, 2512, 2742, 2826, 3656, 3768, 4113, 5024, 5484, 5652, 7312, 7536, 8226, 10048, 10968, 11304, 14624, 15072, 16452, 20096, 21936, 22608, 29248, 30144, 32904, 40192, 43872, 45216, 58496, 60288, 65808, 71749, 87744, 90432, 116992, 120576, 131616, 143498, 175488, 180864, 215247, 263232, 286996, 350976, 361728, 430494, 526464, 573992, 645741, 860988, 1052928, 1147984, 1291482, 1721976, 2295968, 2582964, 3443952, 4591936, 5165928, 6887904, 9183872, 10331856, 13775808, 18367744, 20663712, 27551616, 41327424, 55103232, 82654848, 165309696]

約数ペア:

[(1, 165309696), (2, 82654848), (3, 55103232), (4, 41327424), (6, 27551616), (8, 20663712), (9, 18367744), (12, 13775808), (16, 10331856), (18, 9183872), (24, 6887904), (32, 5165928), (36, 4591936), (48, 3443952), (64, 2582964), (72, 2295968), (96, 1721976), (128, 1291482), (144, 1147984), (157, 1052928), (192, 860988), (256, 645741), (288, 573992), (314, 526464), (384, 430494), (457, 361728), (471, 350976), (576, 286996), (628, 263232), (768, 215247), (914, 180864), (942, 175488), (1152, 143498), (1256, 131616), (1371, 120576), (1413, 116992), (1828, 90432), (1884, 87744), (2304, 71749), (2512, 65808), (2742, 60288), (2826, 58496), (3656, 45216), (3768, 43872), (4113, 40192), (5024, 32904), (5484, 30144), (5652, 29248), (7312, 22608), (7536, 21936), (8226, 20096), (10048, 16452), (10968, 15072), (11304, 14624)]