128156940264

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1\times {\mathrm{29483}}^1$

素因数の和:30934

約数の個数: 64

約数和(自身を含む): 322955942400

約数和(自身を除く): 194799002136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1303, 1668, 2606, 3336, 3909, 5212, 7818, 10424, 15636, 29483, 31272, 58966, 88449, 117932, 176898, 181117, 235864, 353796, 362234, 543351, 707592, 724468, 1086702, 1448936, 2173404, 4098137, 4346808, 8196274, 12294411, 16392548, 24588822, 32785096, 38416349, 49177644, 76832698, 98355288, 115249047, 153665396, 230498094, 307330792, 460996188, 921992376, 5339872511, 10679745022, 16019617533, 21359490044, 32039235066, 42718980088, 64078470132, 128156940264]

約数ペア:

[(1, 128156940264), (2, 64078470132), (3, 42718980088), (4, 32039235066), (6, 21359490044), (8, 16019617533), (12, 10679745022), (24, 5339872511), (139, 921992376), (278, 460996188), (417, 307330792), (556, 230498094), (834, 153665396), (1112, 115249047), (1303, 98355288), (1668, 76832698), (2606, 49177644), (3336, 38416349), (3909, 32785096), (5212, 24588822), (7818, 16392548), (10424, 12294411), (15636, 8196274), (29483, 4346808), (31272, 4098137), (58966, 2173404), (88449, 1448936), (117932, 1086702), (176898, 724468), (181117, 707592), (235864, 543351), (353796, 362234)]