159985728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{39679}}^1$

素因数の和:39704

約数の個数: 84

約数和(自身を含む): 524093440

約数和(自身を除く): 364107712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 39679, 79358, 119037, 158716, 238074, 277753, 317432, 357111, 476148, 555506, 634864, 714222, 833259, 952296, 1111012, 1269728, 1428444, 1666518, 1904592, 2222024, 2499777, 2539456, 2856888, 3333036, 3809184, 4444048, 4999554, 5713776, 6666072, 7618368, 8888096, 9999108, 11427552, 13332144, 17776192, 19998216, 22855104, 26664288, 39996432, 53328576, 79992864, 159985728]

約数ペア:

[(1, 159985728), (2, 79992864), (3, 53328576), (4, 39996432), (6, 26664288), (7, 22855104), (8, 19998216), (9, 17776192), (12, 13332144), (14, 11427552), (16, 9999108), (18, 8888096), (21, 7618368), (24, 6666072), (28, 5713776), (32, 4999554), (36, 4444048), (42, 3809184), (48, 3333036), (56, 2856888), (63, 2539456), (64, 2499777), (72, 2222024), (84, 1904592), (96, 1666518), (112, 1428444), (126, 1269728), (144, 1111012), (168, 952296), (192, 833259), (224, 714222), (252, 634864), (288, 555506), (336, 476148), (448, 357111), (504, 317432), (576, 277753), (672, 238074), (1008, 158716), (1344, 119037), (2016, 79358), (4032, 39679)]