164452736

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6329}}^1$

素因数の和:6379

約数の個数: 64

約数和(自身を含む): 387396000

約数和(自身を除く): 222943264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 3248, 3712, 6329, 6496, 12658, 12992, 25316, 25984, 44303, 50632, 88606, 101264, 177212, 183541, 202528, 354424, 367082, 405056, 708848, 734164, 810112, 1284787, 1417696, 1468328, 2569574, 2835392, 2936656, 5139148, 5670784, 5873312, 10278296, 11746624, 20556592, 23493248, 41113184, 82226368, 164452736]

約数ペア:

[(1, 164452736), (2, 82226368), (4, 41113184), (7, 23493248), (8, 20556592), (14, 11746624), (16, 10278296), (28, 5873312), (29, 5670784), (32, 5139148), (56, 2936656), (58, 2835392), (64, 2569574), (112, 1468328), (116, 1417696), (128, 1284787), (203, 810112), (224, 734164), (232, 708848), (406, 405056), (448, 367082), (464, 354424), (812, 202528), (896, 183541), (928, 177212), (1624, 101264), (1856, 88606), (3248, 50632), (3712, 44303), (6329, 25984), (6496, 25316), (12658, 12992)]