147072888

素因数分解:

$2^3\times 3^3\times {\mathrm{719}}^1\times {\mathrm{947}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 409536000

約数和(自身を除く): 262463112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 719, 947, 1438, 1894, 2157, 2841, 2876, 3788, 4314, 5682, 5752, 6471, 7576, 8523, 8628, 11364, 12942, 17046, 17256, 19413, 22728, 25569, 25884, 34092, 38826, 51138, 51768, 68184, 77652, 102276, 155304, 204552, 680893, 1361786, 2042679, 2723572, 4085358, 5447144, 6128037, 8170716, 12256074, 16341432, 18384111, 24512148, 36768222, 49024296, 73536444, 147072888]

約数ペア:

[(1, 147072888), (2, 73536444), (3, 49024296), (4, 36768222), (6, 24512148), (8, 18384111), (9, 16341432), (12, 12256074), (18, 8170716), (24, 6128037), (27, 5447144), (36, 4085358), (54, 2723572), (72, 2042679), (108, 1361786), (216, 680893), (719, 204552), (947, 155304), (1438, 102276), (1894, 77652), (2157, 68184), (2841, 51768), (2876, 51138), (3788, 38826), (4314, 34092), (5682, 25884), (5752, 25569), (6471, 22728), (7576, 19413), (8523, 17256), (8628, 17046), (11364, 12942)]