153015828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{260231}}^1$

素因数の和:260252

約数の個数: 36

約数和(自身を含む): 415330272

約数和(自身を除く): 262314444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 260231, 520462, 780693, 1040924, 1561386, 1821617, 3122772, 3643234, 5464851, 7286468, 10929702, 12751319, 21859404, 25502638, 38253957, 51005276, 76507914, 153015828]

約数ペア:

[(1, 153015828), (2, 76507914), (3, 51005276), (4, 38253957), (6, 25502638), (7, 21859404), (12, 12751319), (14, 10929702), (21, 7286468), (28, 5464851), (42, 3643234), (49, 3122772), (84, 1821617), (98, 1561386), (147, 1040924), (196, 780693), (294, 520462), (588, 260231)]