171135552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 520712192

約数和(自身を除く): 349576640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 223, 224, 336, 446, 448, 571, 669, 672, 892, 1142, 1338, 1344, 1561, 1713, 1784, 2284, 2676, 3122, 3426, 3568, 3997, 4568, 4683, 5352, 6244, 6852, 7136, 7994, 9136, 9366, 10704, 11991, 12488, 13704, 14272, 15988, 18272, 18732, 21408, 23982, 24976, 27408, 31976, 36544, 37464, 42816, 47964, 49952, 54816, 63952, 74928, 95928, 99904, 109632, 127333, 127904, 149856, 191856, 254666, 255808, 299712, 381999, 383712, 509332, 763998, 767424, 891331, 1018664, 1527996, 1782662, 2037328, 2673993, 3055992, 3565324, 4074656, 5347986, 6111984, 7130648, 8149312, 10695972, 12223968, 14261296, 21391944, 24447936, 28522592, 42783888, 57045184, 85567776, 171135552]

約数ペア:

[(1, 171135552), (2, 85567776), (3, 57045184), (4, 42783888), (6, 28522592), (7, 24447936), (8, 21391944), (12, 14261296), (14, 12223968), (16, 10695972), (21, 8149312), (24, 7130648), (28, 6111984), (32, 5347986), (42, 4074656), (48, 3565324), (56, 3055992), (64, 2673993), (84, 2037328), (96, 1782662), (112, 1527996), (168, 1018664), (192, 891331), (223, 767424), (224, 763998), (336, 509332), (446, 383712), (448, 381999), (571, 299712), (669, 255808), (672, 254666), (892, 191856), (1142, 149856), (1338, 127904), (1344, 127333), (1561, 109632), (1713, 99904), (1784, 95928), (2284, 74928), (2676, 63952), (3122, 54816), (3426, 49952), (3568, 47964), (3997, 42816), (4568, 37464), (4683, 36544), (5352, 31976), (6244, 27408), (6852, 24976), (7136, 23982), (7994, 21408), (9136, 18732), (9366, 18272), (10704, 15988), (11991, 14272), (12488, 13704)]