149860704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223007}}^1$

素因数の和:223027

約数の個数: 48

約数和(自身を含む): 449584128

約数和(自身を除く): 299723424

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, 223007, 446014, 669021, 892028, 1338042, 1561049, 1784056, 2676084, 3122098, 3568112, 4683147, 5352168, 6244196, 7136224, 9366294, 10704336, 12488392, 18732588, 21408672, 24976784, 37465176, 49953568, 74930352, 149860704]

約数ペア:

[(1, 149860704), (2, 74930352), (3, 49953568), (4, 37465176), (6, 24976784), (7, 21408672), (8, 18732588), (12, 12488392), (14, 10704336), (16, 9366294), (21, 7136224), (24, 6244196), (28, 5352168), (32, 4683147), (42, 3568112), (48, 3122098), (56, 2676084), (84, 1784056), (96, 1561049), (112, 1338042), (168, 892028), (224, 669021), (336, 446014), (672, 223007)]