148015942368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{220261819}}^1$

素因数の和:220261839

約数の個数: 48

約数和(自身を含む): 444047829120

約数和(自身を除く): 296031886752

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, 336, 672, 220261819, 440523638, 660785457, 881047276, 1321570914, 1541832733, 1762094552, 2643141828, 3083665466, 3524189104, 4625498199, 5286283656, 6167330932, 7048378208, 9250996398, 10572567312, 12334661864, 18501992796, 21145134624, 24669323728, 37003985592, 49338647456, 74007971184, 148015942368]

約数ペア:

[(1, 148015942368), (2, 74007971184), (3, 49338647456), (4, 37003985592), (6, 24669323728), (7, 21145134624), (8, 18501992796), (12, 12334661864), (14, 10572567312), (16, 9250996398), (21, 7048378208), (24, 6167330932), (28, 5286283656), (32, 4625498199), (42, 3524189104), (48, 3083665466), (56, 2643141828), (84, 1762094552), (96, 1541832733), (112, 1321570914), (168, 881047276), (224, 660785457), (336, 440523638), (672, 220261819)]