164983518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 429851136

約数和(自身を除く): 264867618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 43, 63, 74, 86, 111, 126, 129, 222, 258, 259, 301, 333, 387, 518, 602, 666, 774, 777, 823, 903, 1554, 1591, 1646, 1806, 2331, 2469, 2709, 3182, 4662, 4773, 4938, 5418, 5761, 7407, 9546, 11137, 11522, 14319, 14814, 17283, 22274, 28638, 30451, 33411, 34566, 35389, 51849, 60902, 66822, 70778, 91353, 100233, 103698, 106167, 182706, 200466, 212334, 213157, 247723, 274059, 318501, 426314, 495446, 548118, 637002, 639471, 743169, 1278942, 1309393, 1486338, 1918413, 2229507, 2618786, 3836826, 3928179, 4459014, 7856358, 9165751, 11784537, 18331502, 23569074, 27497253, 54994506, 82491759, 164983518]

約数ペア:

[(1, 164983518), (2, 82491759), (3, 54994506), (6, 27497253), (7, 23569074), (9, 18331502), (14, 11784537), (18, 9165751), (21, 7856358), (37, 4459014), (42, 3928179), (43, 3836826), (63, 2618786), (74, 2229507), (86, 1918413), (111, 1486338), (126, 1309393), (129, 1278942), (222, 743169), (258, 639471), (259, 637002), (301, 548118), (333, 495446), (387, 426314), (518, 318501), (602, 274059), (666, 247723), (774, 213157), (777, 212334), (823, 200466), (903, 182706), (1554, 106167), (1591, 103698), (1646, 100233), (1806, 91353), (2331, 70778), (2469, 66822), (2709, 60902), (3182, 51849), (4662, 35389), (4773, 34566), (4938, 33411), (5418, 30451), (5761, 28638), (7407, 22274), (9546, 17283), (11137, 14814), (11522, 14319)]