38158002

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 84651840

約数和(自身を除く): 46493838

約数列:

[1, 2, 3, 6, 9, 18, 101, 139, 151, 202, 278, 302, 303, 417, 453, 606, 834, 906, 909, 1251, 1359, 1818, 2502, 2718, 14039, 15251, 20989, 28078, 30502, 41978, 42117, 45753, 62967, 84234, 91506, 125934, 126351, 137259, 188901, 252702, 274518, 377802, 2119889, 4239778, 6359667, 12719334, 19079001, 38158002]

約数ペア:

[(1, 38158002), (2, 19079001), (3, 12719334), (6, 6359667), (9, 4239778), (18, 2119889), (101, 377802), (139, 274518), (151, 252702), (202, 188901), (278, 137259), (302, 126351), (303, 125934), (417, 91506), (453, 84234), (606, 62967), (834, 45753), (906, 42117), (909, 41978), (1251, 30502), (1359, 28078), (1818, 20989), (2502, 15251), (2718, 14039)]