169416984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 483655680

約数和(自身を除く): 314238696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 127, 132, 163, 186, 248, 254, 264, 326, 341, 372, 381, 489, 508, 652, 682, 744, 762, 978, 1016, 1023, 1304, 1364, 1397, 1524, 1793, 1956, 2046, 2728, 2794, 3048, 3586, 3912, 3937, 4092, 4191, 5053, 5379, 5588, 7172, 7874, 8184, 8382, 10106, 10758, 11176, 11811, 14344, 15159, 15748, 16764, 20212, 20701, 21516, 23622, 30318, 31496, 33528, 40424, 41402, 43032, 43307, 47244, 55583, 60636, 62103, 82804, 86614, 94488, 111166, 121272, 124206, 129921, 165608, 166749, 173228, 222332, 227711, 248412, 259842, 333498, 346456, 444664, 455422, 496824, 519684, 641731, 666996, 683133, 910844, 1039368, 1283462, 1333992, 1366266, 1821688, 1925193, 2566924, 2732532, 3850386, 5133848, 5465064, 7059041, 7700772, 14118082, 15401544, 21177123, 28236164, 42354246, 56472328, 84708492, 169416984]

約数ペア:

[(1, 169416984), (2, 84708492), (3, 56472328), (4, 42354246), (6, 28236164), (8, 21177123), (11, 15401544), (12, 14118082), (22, 7700772), (24, 7059041), (31, 5465064), (33, 5133848), (44, 3850386), (62, 2732532), (66, 2566924), (88, 1925193), (93, 1821688), (124, 1366266), (127, 1333992), (132, 1283462), (163, 1039368), (186, 910844), (248, 683133), (254, 666996), (264, 641731), (326, 519684), (341, 496824), (372, 455422), (381, 444664), (489, 346456), (508, 333498), (652, 259842), (682, 248412), (744, 227711), (762, 222332), (978, 173228), (1016, 166749), (1023, 165608), (1304, 129921), (1364, 124206), (1397, 121272), (1524, 111166), (1793, 94488), (1956, 86614), (2046, 82804), (2728, 62103), (2794, 60636), (3048, 55583), (3586, 47244), (3912, 43307), (3937, 43032), (4092, 41402), (4191, 40424), (5053, 33528), (5379, 31496), (5588, 30318), (7172, 23622), (7874, 21516), (8184, 20701), (8382, 20212), (10106, 16764), (10758, 15748), (11176, 15159), (11811, 14344)]