147175038

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{21019}}^1$

素因数の和:21416

約数の個数: 24

約数和(自身を含む): 319714200

約数和(自身を除く): 172539162

約数列:

[1, 2, 3, 6, 9, 18, 389, 778, 1167, 2334, 3501, 7002, 21019, 42038, 63057, 126114, 189171, 378342, 8176391, 16352782, 24529173, 49058346, 73587519, 147175038]

約数ペア:

[(1, 147175038), (2, 73587519), (3, 49058346), (6, 24529173), (9, 16352782), (18, 8176391), (389, 378342), (778, 189171), (1167, 126114), (2334, 63057), (3501, 42038), (7002, 21019)]