164415552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1816

約数の個数: 112

約数和(自身を含む): 504456192

約数和(自身を除く): 340040640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1491, 1704, 1723, 1988, 2272, 2982, 3408, 3446, 3976, 4544, 5169, 5964, 6816, 6892, 7952, 10338, 11928, 12061, 13632, 13784, 15904, 20676, 23856, 24122, 27568, 31808, 36183, 41352, 47712, 48244, 55136, 72366, 82704, 95424, 96488, 110272, 122333, 144732, 165408, 192976, 244666, 289464, 330816, 366999, 385952, 489332, 578928, 733998, 771904, 856331, 978664, 1157856, 1467996, 1712662, 1957328, 2315712, 2568993, 2935992, 3425324, 3914656, 5137986, 5871984, 6850648, 7829312, 10275972, 11743968, 13701296, 20551944, 23487936, 27402592, 41103888, 54805184, 82207776, 164415552]

約数ペア:

[(1, 164415552), (2, 82207776), (3, 54805184), (4, 41103888), (6, 27402592), (7, 23487936), (8, 20551944), (12, 13701296), (14, 11743968), (16, 10275972), (21, 7829312), (24, 6850648), (28, 5871984), (32, 5137986), (42, 3914656), (48, 3425324), (56, 2935992), (64, 2568993), (71, 2315712), (84, 1957328), (96, 1712662), (112, 1467996), (142, 1157856), (168, 978664), (192, 856331), (213, 771904), (224, 733998), (284, 578928), (336, 489332), (426, 385952), (448, 366999), (497, 330816), (568, 289464), (672, 244666), (852, 192976), (994, 165408), (1136, 144732), (1344, 122333), (1491, 110272), (1704, 96488), (1723, 95424), (1988, 82704), (2272, 72366), (2982, 55136), (3408, 48244), (3446, 47712), (3976, 41352), (4544, 36183), (5169, 31808), (5964, 27568), (6816, 24122), (6892, 23856), (7952, 20676), (10338, 15904), (11928, 13784), (12061, 13632)]