156795639252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2503}}^1\times {\mathrm{745751}}^1$

素因数の和:748268

約数の個数: 48

約数和(自身を含む): 418289313792

約数和(自身を除く): 261493674540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2503, 5006, 7509, 10012, 15018, 17521, 30036, 35042, 52563, 70084, 105126, 210252, 745751, 1491502, 2237253, 2983004, 4474506, 5220257, 8949012, 10440514, 15660771, 20881028, 31321542, 62643084, 1866614753, 3733229506, 5599844259, 7466459012, 11199688518, 13066303271, 22399377036, 26132606542, 39198909813, 52265213084, 78397819626, 156795639252]

約数ペア:

[(1, 156795639252), (2, 78397819626), (3, 52265213084), (4, 39198909813), (6, 26132606542), (7, 22399377036), (12, 13066303271), (14, 11199688518), (21, 7466459012), (28, 5599844259), (42, 3733229506), (84, 1866614753), (2503, 62643084), (5006, 31321542), (7509, 20881028), (10012, 15660771), (15018, 10440514), (17521, 8949012), (30036, 5220257), (35042, 4474506), (52563, 2983004), (70084, 2237253), (105126, 1491502), (210252, 745751)]