161714196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27901}}^1$

素因数の和:27941

約数の個数: 72

約数和(自身を含む): 487503744

約数和(自身を除く): 325789548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 27901, 55802, 83703, 111604, 167406, 195307, 251109, 334812, 390614, 502218, 585921, 641723, 781228, 1004436, 1171842, 1283446, 1757763, 1925169, 2343684, 2566892, 3515526, 3850338, 4492061, 5775507, 7031052, 7700676, 8984122, 11551014, 13476183, 17968244, 23102028, 26952366, 40428549, 53904732, 80857098, 161714196]

約数ペア:

[(1, 161714196), (2, 80857098), (3, 53904732), (4, 40428549), (6, 26952366), (7, 23102028), (9, 17968244), (12, 13476183), (14, 11551014), (18, 8984122), (21, 7700676), (23, 7031052), (28, 5775507), (36, 4492061), (42, 3850338), (46, 3515526), (63, 2566892), (69, 2343684), (84, 1925169), (92, 1757763), (126, 1283446), (138, 1171842), (161, 1004436), (207, 781228), (252, 641723), (276, 585921), (322, 502218), (414, 390614), (483, 334812), (644, 251109), (828, 195307), (966, 167406), (1449, 111604), (1932, 83703), (2898, 55802), (5796, 27901)]