143497302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{8719}}^1$

素因数の和:8948

約数の個数: 32

約数和(自身を含む): 310571520

約数和(自身を除く): 167074218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 211, 422, 633, 1266, 2743, 5486, 8229, 8719, 16458, 17438, 26157, 52314, 113347, 226694, 340041, 680082, 1839709, 3679418, 5519127, 11038254, 23916217, 47832434, 71748651, 143497302]

約数ペア:

[(1, 143497302), (2, 71748651), (3, 47832434), (6, 23916217), (13, 11038254), (26, 5519127), (39, 3679418), (78, 1839709), (211, 680082), (422, 340041), (633, 226694), (1266, 113347), (2743, 52314), (5486, 26157), (8229, 17438), (8719, 16458)]