149517432

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{28447}}^1$

素因数の和:28532

約数の個数: 48

約数和(自身を含む): 410504640

約数和(自身を除く): 260987208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 28447, 56894, 85341, 113788, 170682, 227576, 256023, 341364, 512046, 682728, 1024092, 2048184, 2076631, 4153262, 6229893, 8306524, 12459786, 16613048, 18689679, 24919572, 37379358, 49839144, 74758716, 149517432]

約数ペア:

[(1, 149517432), (2, 74758716), (3, 49839144), (4, 37379358), (6, 24919572), (8, 18689679), (9, 16613048), (12, 12459786), (18, 8306524), (24, 6229893), (36, 4153262), (72, 2076631), (73, 2048184), (146, 1024092), (219, 682728), (292, 512046), (438, 341364), (584, 256023), (657, 227576), (876, 170682), (1314, 113788), (1752, 85341), (2628, 56894), (5256, 28447)]