161716233714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1\times {\mathrm{42443}}^1$

素因数の和:43631

約数の個数: 64

約数和(自身を含む): 374441647104

約数和(自身を除く): 212725413390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1093, 1162, 1743, 2186, 3279, 3486, 6558, 7651, 15302, 22953, 42443, 45906, 84886, 90719, 127329, 181438, 254658, 272157, 297101, 544314, 594202, 635033, 891303, 1270066, 1782606, 1905099, 3522769, 3810198, 7045538, 10568307, 21136614, 24659383, 46390199, 49318766, 73978149, 92780398, 139170597, 147956298, 278341194, 324731393, 649462786, 974194179, 1948388358, 3850386517, 7700773034, 11551159551, 23102319102, 26952705619, 53905411238, 80858116857, 161716233714]

約数ペア:

[(1, 161716233714), (2, 80858116857), (3, 53905411238), (6, 26952705619), (7, 23102319102), (14, 11551159551), (21, 7700773034), (42, 3850386517), (83, 1948388358), (166, 974194179), (249, 649462786), (498, 324731393), (581, 278341194), (1093, 147956298), (1162, 139170597), (1743, 92780398), (2186, 73978149), (3279, 49318766), (3486, 46390199), (6558, 24659383), (7651, 21136614), (15302, 10568307), (22953, 7045538), (42443, 3810198), (45906, 3522769), (84886, 1905099), (90719, 1782606), (127329, 1270066), (181438, 891303), (254658, 635033), (272157, 594202), (297101, 544314)]