169796172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 503633760

約数和(自身を除く): 333837588

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 97, 98, 147, 156, 182, 194, 196, 229, 273, 291, 294, 364, 388, 458, 546, 582, 588, 637, 679, 687, 916, 1092, 1164, 1261, 1274, 1358, 1374, 1603, 1911, 2037, 2522, 2548, 2716, 2748, 2977, 3206, 3783, 3822, 4074, 4753, 4809, 5044, 5954, 6412, 7566, 7644, 8148, 8827, 8931, 9506, 9618, 11221, 11908, 14259, 15132, 17654, 17862, 19012, 19236, 20839, 22213, 22442, 26481, 28518, 33663, 35308, 35724, 41678, 44426, 44884, 52962, 57036, 61789, 62517, 66639, 67326, 83356, 88852, 105924, 123578, 125034, 133278, 134652, 145873, 155491, 185367, 247156, 250068, 266556, 288769, 291746, 310982, 370734, 437619, 466473, 577538, 583492, 621964, 741468, 866307, 875238, 932946, 1088437, 1155076, 1732614, 1750476, 1865892, 2021383, 2176874, 3265311, 3465228, 4042766, 4353748, 6064149, 6530622, 8085532, 12128298, 13061244, 14149681, 24256596, 28299362, 42449043, 56598724, 84898086, 169796172]

約数ペア:

[(1, 169796172), (2, 84898086), (3, 56598724), (4, 42449043), (6, 28299362), (7, 24256596), (12, 14149681), (13, 13061244), (14, 12128298), (21, 8085532), (26, 6530622), (28, 6064149), (39, 4353748), (42, 4042766), (49, 3465228), (52, 3265311), (78, 2176874), (84, 2021383), (91, 1865892), (97, 1750476), (98, 1732614), (147, 1155076), (156, 1088437), (182, 932946), (194, 875238), (196, 866307), (229, 741468), (273, 621964), (291, 583492), (294, 577538), (364, 466473), (388, 437619), (458, 370734), (546, 310982), (582, 291746), (588, 288769), (637, 266556), (679, 250068), (687, 247156), (916, 185367), (1092, 155491), (1164, 145873), (1261, 134652), (1274, 133278), (1358, 125034), (1374, 123578), (1603, 105924), (1911, 88852), (2037, 83356), (2522, 67326), (2548, 66639), (2716, 62517), (2748, 61789), (2977, 57036), (3206, 52962), (3783, 44884), (3822, 44426), (4074, 41678), (4753, 35724), (4809, 35308), (5044, 33663), (5954, 28518), (6412, 26481), (7566, 22442), (7644, 22213), (8148, 20839), (8827, 19236), (8931, 19012), (9506, 17862), (9618, 17654), (11221, 15132), (11908, 14259)]