164090064

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1$

素因数の和:904

約数の個数: 80

約数和(自身を含む): 438400512

約数和(自身を除く): 274310448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 107, 129, 172, 214, 258, 321, 344, 428, 516, 642, 688, 743, 856, 1032, 1284, 1486, 1712, 2064, 2229, 2568, 2972, 4458, 4601, 5136, 5944, 8916, 9202, 11888, 13803, 17832, 18404, 27606, 31949, 35664, 36808, 55212, 63898, 73616, 79501, 95847, 110424, 127796, 159002, 191694, 220848, 238503, 255592, 318004, 383388, 477006, 511184, 636008, 766776, 954012, 1272016, 1533552, 1908024, 3418543, 3816048, 6837086, 10255629, 13674172, 20511258, 27348344, 41022516, 54696688, 82045032, 164090064]

約数ペア:

[(1, 164090064), (2, 82045032), (3, 54696688), (4, 41022516), (6, 27348344), (8, 20511258), (12, 13674172), (16, 10255629), (24, 6837086), (43, 3816048), (48, 3418543), (86, 1908024), (107, 1533552), (129, 1272016), (172, 954012), (214, 766776), (258, 636008), (321, 511184), (344, 477006), (428, 383388), (516, 318004), (642, 255592), (688, 238503), (743, 220848), (856, 191694), (1032, 159002), (1284, 127796), (1486, 110424), (1712, 95847), (2064, 79501), (2229, 73616), (2568, 63898), (2972, 55212), (4458, 36808), (4601, 35664), (5136, 31949), (5944, 27606), (8916, 18404), (9202, 17832), (11888, 13803)]