149896992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223061}}^1$

素因数の和:223081

約数の個数: 48

約数和(自身を含む): 449692992

約数和(自身を除く): 299796000

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, 223061, 446122, 669183, 892244, 1338366, 1561427, 1784488, 2676732, 3122854, 3568976, 4684281, 5353464, 6245708, 7137952, 9368562, 10706928, 12491416, 18737124, 21413856, 24982832, 37474248, 49965664, 74948496, 149896992]

約数ペア:

[(1, 149896992), (2, 74948496), (3, 49965664), (4, 37474248), (6, 24982832), (7, 21413856), (8, 18737124), (12, 12491416), (14, 10706928), (16, 9368562), (21, 7137952), (24, 6245708), (28, 5353464), (32, 4684281), (42, 3568976), (48, 3122854), (56, 2676732), (84, 1784488), (96, 1561427), (112, 1338366), (168, 892244), (224, 669183), (336, 446122), (672, 223061)]