172898856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{184721}}^1$

素因数の和:184746

約数の個数: 48

約数和(自身を含む): 504291060

約数和(自身を除く): 331392204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 184721, 369442, 554163, 738884, 1108326, 1477768, 1662489, 2216652, 2401373, 3324978, 4433304, 4802746, 6649956, 7204119, 9605492, 13299912, 14408238, 19210984, 21612357, 28816476, 43224714, 57632952, 86449428, 172898856]

約数ペア:

[(1, 172898856), (2, 86449428), (3, 57632952), (4, 43224714), (6, 28816476), (8, 21612357), (9, 19210984), (12, 14408238), (13, 13299912), (18, 9605492), (24, 7204119), (26, 6649956), (36, 4802746), (39, 4433304), (52, 3324978), (72, 2401373), (78, 2216652), (104, 1662489), (117, 1477768), (156, 1108326), (234, 738884), (312, 554163), (468, 369442), (936, 184721)]