164187744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{929}}^1$

素因数の和:1212

約数の個数: 96

約数和(自身を含む): 494968320

約数和(自身を除く): 330780576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 263, 336, 526, 672, 789, 929, 1052, 1578, 1841, 1858, 2104, 2787, 3156, 3682, 3716, 4208, 5523, 5574, 6312, 6503, 7364, 7432, 8416, 11046, 11148, 12624, 13006, 14728, 14864, 19509, 22092, 22296, 25248, 26012, 29456, 29728, 39018, 44184, 44592, 52024, 58912, 78036, 88368, 89184, 104048, 156072, 176736, 208096, 244327, 312144, 488654, 624288, 732981, 977308, 1465962, 1710289, 1954616, 2931924, 3420578, 3909232, 5130867, 5863848, 6841156, 7818464, 10261734, 11727696, 13682312, 20523468, 23455392, 27364624, 41046936, 54729248, 82093872, 164187744]

約数ペア:

[(1, 164187744), (2, 82093872), (3, 54729248), (4, 41046936), (6, 27364624), (7, 23455392), (8, 20523468), (12, 13682312), (14, 11727696), (16, 10261734), (21, 7818464), (24, 6841156), (28, 5863848), (32, 5130867), (42, 3909232), (48, 3420578), (56, 2931924), (84, 1954616), (96, 1710289), (112, 1465962), (168, 977308), (224, 732981), (263, 624288), (336, 488654), (526, 312144), (672, 244327), (789, 208096), (929, 176736), (1052, 156072), (1578, 104048), (1841, 89184), (1858, 88368), (2104, 78036), (2787, 58912), (3156, 52024), (3682, 44592), (3716, 44184), (4208, 39018), (5523, 29728), (5574, 29456), (6312, 26012), (6503, 25248), (7364, 22296), (7432, 22092), (8416, 19509), (11046, 14864), (11148, 14728), (12624, 13006)]