147872928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1117}}^1$

素因数の和:1334

約数の個数: 96

約数和(自身を含む): 446269824

約数和(自身を除く): 298396896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 197, 224, 336, 394, 591, 672, 788, 1117, 1182, 1379, 1576, 2234, 2364, 2758, 3152, 3351, 4137, 4468, 4728, 5516, 6304, 6702, 7819, 8274, 8936, 9456, 11032, 13404, 15638, 16548, 17872, 18912, 22064, 23457, 26808, 31276, 33096, 35744, 44128, 46914, 53616, 62552, 66192, 93828, 107232, 125104, 132384, 187656, 220049, 250208, 375312, 440098, 660147, 750624, 880196, 1320294, 1540343, 1760392, 2640588, 3080686, 3520784, 4621029, 5281176, 6161372, 7041568, 9242058, 10562352, 12322744, 18484116, 21124704, 24645488, 36968232, 49290976, 73936464, 147872928]

約数ペア:

[(1, 147872928), (2, 73936464), (3, 49290976), (4, 36968232), (6, 24645488), (7, 21124704), (8, 18484116), (12, 12322744), (14, 10562352), (16, 9242058), (21, 7041568), (24, 6161372), (28, 5281176), (32, 4621029), (42, 3520784), (48, 3080686), (56, 2640588), (84, 1760392), (96, 1540343), (112, 1320294), (168, 880196), (197, 750624), (224, 660147), (336, 440098), (394, 375312), (591, 250208), (672, 220049), (788, 187656), (1117, 132384), (1182, 125104), (1379, 107232), (1576, 93828), (2234, 66192), (2364, 62552), (2758, 53616), (3152, 46914), (3351, 44128), (4137, 35744), (4468, 33096), (4728, 31276), (5516, 26808), (6304, 23457), (6702, 22064), (7819, 18912), (8274, 17872), (8936, 16548), (9456, 15638), (11032, 13404)]