158708928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:734

約数の個数: 112

約数和(自身を含む): 482803200

約数和(自身を除く): 324094272

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, 224, 263, 336, 448, 449, 526, 672, 789, 898, 1052, 1344, 1347, 1578, 1796, 1841, 2104, 2694, 3143, 3156, 3592, 3682, 4208, 5388, 5523, 6286, 6312, 7184, 7364, 8416, 9429, 10776, 11046, 12572, 12624, 14368, 14728, 16832, 18858, 21552, 22092, 25144, 25248, 28736, 29456, 37716, 43104, 44184, 50288, 50496, 58912, 75432, 86208, 88368, 100576, 117824, 118087, 150864, 176736, 201152, 236174, 301728, 353472, 354261, 472348, 603456, 708522, 826609, 944696, 1417044, 1653218, 1889392, 2479827, 2834088, 3306436, 3778784, 4959654, 5668176, 6612872, 7557568, 9919308, 11336352, 13225744, 19838616, 22672704, 26451488, 39677232, 52902976, 79354464, 158708928]

約数ペア:

[(1, 158708928), (2, 79354464), (3, 52902976), (4, 39677232), (6, 26451488), (7, 22672704), (8, 19838616), (12, 13225744), (14, 11336352), (16, 9919308), (21, 7557568), (24, 6612872), (28, 5668176), (32, 4959654), (42, 3778784), (48, 3306436), (56, 2834088), (64, 2479827), (84, 1889392), (96, 1653218), (112, 1417044), (168, 944696), (192, 826609), (224, 708522), (263, 603456), (336, 472348), (448, 354261), (449, 353472), (526, 301728), (672, 236174), (789, 201152), (898, 176736), (1052, 150864), (1344, 118087), (1347, 117824), (1578, 100576), (1796, 88368), (1841, 86208), (2104, 75432), (2694, 58912), (3143, 50496), (3156, 50288), (3592, 44184), (3682, 43104), (4208, 37716), (5388, 29456), (5523, 28736), (6286, 25248), (6312, 25144), (7184, 22092), (7364, 21552), (8416, 18858), (9429, 16832), (10776, 14728), (11046, 14368), (12572, 12624)]