147702982

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 259660800

約数和(自身を除く): 111957818

約数列:

[1, 2, 7, 14, 79, 83, 158, 166, 553, 581, 1106, 1162, 1609, 3218, 6557, 11263, 13114, 22526, 45899, 91798, 127111, 133547, 254222, 267094, 889777, 934829, 1779554, 1869658, 10550213, 21100426, 73851491, 147702982]

約数ペア:

[(1, 147702982), (2, 73851491), (7, 21100426), (14, 10550213), (79, 1869658), (83, 1779554), (158, 934829), (166, 889777), (553, 267094), (581, 254222), (1106, 133547), (1162, 127111), (1609, 91798), (3218, 45899), (6557, 22526), (11263, 13114)]