164584704

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 454651008

約数和(自身を除く): 290066304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 223, 248, 256, 372, 384, 446, 496, 669, 744, 768, 892, 961, 992, 1338, 1488, 1784, 1922, 1984, 2676, 2883, 2976, 3568, 3844, 3968, 5352, 5766, 5952, 6913, 7136, 7688, 7936, 10704, 11532, 11904, 13826, 14272, 15376, 20739, 21408, 23064, 23808, 27652, 28544, 30752, 41478, 42816, 46128, 55304, 57088, 61504, 82956, 85632, 92256, 110608, 123008, 165912, 171264, 184512, 214303, 221216, 246016, 331824, 369024, 428606, 442432, 642909, 663648, 738048, 857212, 884864, 1285818, 1327296, 1714424, 1769728, 2571636, 2654592, 3428848, 5143272, 5309184, 6857696, 10286544, 13715392, 20573088, 27430784, 41146176, 54861568, 82292352, 164584704]

約数ペア:

[(1, 164584704), (2, 82292352), (3, 54861568), (4, 41146176), (6, 27430784), (8, 20573088), (12, 13715392), (16, 10286544), (24, 6857696), (31, 5309184), (32, 5143272), (48, 3428848), (62, 2654592), (64, 2571636), (93, 1769728), (96, 1714424), (124, 1327296), (128, 1285818), (186, 884864), (192, 857212), (223, 738048), (248, 663648), (256, 642909), (372, 442432), (384, 428606), (446, 369024), (496, 331824), (669, 246016), (744, 221216), (768, 214303), (892, 184512), (961, 171264), (992, 165912), (1338, 123008), (1488, 110608), (1784, 92256), (1922, 85632), (1984, 82956), (2676, 61504), (2883, 57088), (2976, 55304), (3568, 46128), (3844, 42816), (3968, 41478), (5352, 30752), (5766, 28544), (5952, 27652), (6913, 23808), (7136, 23064), (7688, 21408), (7936, 20739), (10704, 15376), (11532, 14272), (11904, 13826)]