166311444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24793}}^1$

素因数の和:24856

約数の個数: 48

約数和(自身を含む): 427646912

約数和(自身を除く): 261335468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 24793, 49586, 74379, 99172, 148758, 297516, 322309, 644618, 966927, 1066099, 1289236, 1933854, 2132198, 3198297, 3867708, 4264396, 6396594, 12793188, 13859287, 27718574, 41577861, 55437148, 83155722, 166311444]

約数ペア:

[(1, 166311444), (2, 83155722), (3, 55437148), (4, 41577861), (6, 27718574), (12, 13859287), (13, 12793188), (26, 6396594), (39, 4264396), (43, 3867708), (52, 3198297), (78, 2132198), (86, 1933854), (129, 1289236), (156, 1066099), (172, 966927), (258, 644618), (516, 322309), (559, 297516), (1118, 148758), (1677, 99172), (2236, 74379), (3354, 49586), (6708, 24793)]