170121072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 502824960

約数和(自身を除く): 332703888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 59, 66, 86, 88, 118, 127, 129, 132, 172, 176, 177, 236, 254, 258, 264, 344, 354, 381, 472, 473, 508, 516, 528, 649, 688, 708, 762, 944, 946, 1016, 1032, 1298, 1397, 1416, 1419, 1524, 1892, 1947, 2032, 2064, 2537, 2596, 2794, 2832, 2838, 3048, 3784, 3894, 4191, 5074, 5192, 5461, 5588, 5676, 6096, 7493, 7568, 7611, 7788, 8382, 10148, 10384, 10922, 11176, 11352, 14986, 15222, 15576, 16383, 16764, 20296, 21844, 22352, 22479, 22704, 27907, 29972, 30444, 31152, 32766, 33528, 40592, 43688, 44958, 55814, 59944, 60071, 60888, 65532, 67056, 82423, 83721, 87376, 89916, 111628, 119888, 120142, 121776, 131064, 164846, 167442, 179832, 180213, 223256, 240284, 247269, 262128, 322199, 329692, 334884, 359664, 360426, 446512, 480568, 494538, 644398, 659384, 669768, 720852, 961136, 966597, 989076, 1288796, 1318768, 1339536, 1441704, 1933194, 1978152, 2577592, 2883408, 3544189, 3866388, 3956304, 5155184, 7088378, 7732776, 10632567, 14176756, 15465552, 21265134, 28353512, 42530268, 56707024, 85060536, 170121072]

約数ペア:

[(1, 170121072), (2, 85060536), (3, 56707024), (4, 42530268), (6, 28353512), (8, 21265134), (11, 15465552), (12, 14176756), (16, 10632567), (22, 7732776), (24, 7088378), (33, 5155184), (43, 3956304), (44, 3866388), (48, 3544189), (59, 2883408), (66, 2577592), (86, 1978152), (88, 1933194), (118, 1441704), (127, 1339536), (129, 1318768), (132, 1288796), (172, 989076), (176, 966597), (177, 961136), (236, 720852), (254, 669768), (258, 659384), (264, 644398), (344, 494538), (354, 480568), (381, 446512), (472, 360426), (473, 359664), (508, 334884), (516, 329692), (528, 322199), (649, 262128), (688, 247269), (708, 240284), (762, 223256), (944, 180213), (946, 179832), (1016, 167442), (1032, 164846), (1298, 131064), (1397, 121776), (1416, 120142), (1419, 119888), (1524, 111628), (1892, 89916), (1947, 87376), (2032, 83721), (2064, 82423), (2537, 67056), (2596, 65532), (2794, 60888), (2832, 60071), (2838, 59944), (3048, 55814), (3784, 44958), (3894, 43688), (4191, 40592), (5074, 33528), (5192, 32766), (5461, 31152), (5588, 30444), (5676, 29972), (6096, 27907), (7493, 22704), (7568, 22479), (7611, 22352), (7788, 21844), (8382, 20296), (10148, 16764), (10384, 16383), (10922, 15576), (11176, 15222), (11352, 14986)]