166205256

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1789}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 489744000

約数和(自身を除く): 323538744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 948, 1106, 1176, 1659, 1789, 1896, 2212, 3318, 3578, 3871, 4424, 5367, 6636, 7156, 7742, 10734, 11613, 12523, 13272, 14312, 15484, 21468, 23226, 25046, 30968, 37569, 42936, 46452, 50092, 75138, 87661, 92904, 100184, 141331, 150276, 175322, 262983, 282662, 300552, 350644, 423993, 525966, 565324, 701288, 847986, 989317, 1051932, 1130648, 1695972, 1978634, 2103864, 2967951, 3391944, 3957268, 5935902, 6925219, 7914536, 11871804, 13850438, 20775657, 23743608, 27700876, 41551314, 55401752, 83102628, 166205256]

約数ペア:

[(1, 166205256), (2, 83102628), (3, 55401752), (4, 41551314), (6, 27700876), (7, 23743608), (8, 20775657), (12, 13850438), (14, 11871804), (21, 7914536), (24, 6925219), (28, 5935902), (42, 3957268), (49, 3391944), (56, 2967951), (79, 2103864), (84, 1978634), (98, 1695972), (147, 1130648), (158, 1051932), (168, 989317), (196, 847986), (237, 701288), (294, 565324), (316, 525966), (392, 423993), (474, 350644), (553, 300552), (588, 282662), (632, 262983), (948, 175322), (1106, 150276), (1176, 141331), (1659, 100184), (1789, 92904), (1896, 87661), (2212, 75138), (3318, 50092), (3578, 46452), (3871, 42936), (4424, 37569), (5367, 30968), (6636, 25046), (7156, 23226), (7742, 21468), (10734, 15484), (11613, 14312), (12523, 13272)]