152019084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1809751}}^1$

素因数の和:1809765

約数の個数: 24

約数和(自身を含む): 405384448

約数和(自身を除く): 253365364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1809751, 3619502, 5429253, 7239004, 10858506, 12668257, 21717012, 25336514, 38004771, 50673028, 76009542, 152019084]

約数ペア:

[(1, 152019084), (2, 76009542), (3, 50673028), (4, 38004771), (6, 25336514), (7, 21717012), (12, 12668257), (14, 10858506), (21, 7239004), (28, 5429253), (42, 3619502), (84, 1809751)]