155577072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{773}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 460684800

約数和(自身を除く): 305107728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 599, 773, 1198, 1546, 1797, 2319, 2396, 3092, 3594, 4193, 4638, 4792, 5411, 6184, 7188, 8386, 9276, 9584, 10822, 12368, 12579, 14376, 16233, 16772, 18552, 21644, 25158, 28752, 32466, 33544, 37104, 43288, 50316, 64932, 67088, 86576, 100632, 129864, 201264, 259728, 463027, 926054, 1389081, 1852108, 2778162, 3241189, 3704216, 5556324, 6482378, 7408432, 9723567, 11112648, 12964756, 19447134, 22225296, 25929512, 38894268, 51859024, 77788536, 155577072]

約数ペア:

[(1, 155577072), (2, 77788536), (3, 51859024), (4, 38894268), (6, 25929512), (7, 22225296), (8, 19447134), (12, 12964756), (14, 11112648), (16, 9723567), (21, 7408432), (24, 6482378), (28, 5556324), (42, 3704216), (48, 3241189), (56, 2778162), (84, 1852108), (112, 1389081), (168, 926054), (336, 463027), (599, 259728), (773, 201264), (1198, 129864), (1546, 100632), (1797, 86576), (2319, 67088), (2396, 64932), (3092, 50316), (3594, 43288), (4193, 37104), (4638, 33544), (4792, 32466), (5411, 28752), (6184, 25158), (7188, 21644), (8386, 18552), (9276, 16772), (9584, 16233), (10822, 14376), (12368, 12579)]