157248

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1$

素因数の和:41

約数の個数: 112

約数和(自身を含む): 568960

約数和(自身を除く): 411712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 5616, 5824, 6048, 6552, 7488, 8736, 9828, 11232, 12096, 13104, 17472, 19656, 22464, 26208, 39312, 52416, 78624, 157248]

約数ペア:

[(1, 157248), (2, 78624), (3, 52416), (4, 39312), (6, 26208), (7, 22464), (8, 19656), (9, 17472), (12, 13104), (13, 12096), (14, 11232), (16, 9828), (18, 8736), (21, 7488), (24, 6552), (26, 6048), (27, 5824), (28, 5616), (32, 4914), (36, 4368), (39, 4032), (42, 3744), (48, 3276), (52, 3024), (54, 2912), (56, 2808), (63, 2496), (64, 2457), (72, 2184), (78, 2016), (84, 1872), (91, 1728), (96, 1638), (104, 1512), (108, 1456), (112, 1404), (117, 1344), (126, 1248), (144, 1092), (156, 1008), (168, 936), (182, 864), (189, 832), (192, 819), (208, 756), (216, 728), (224, 702), (234, 672), (252, 624), (273, 576), (288, 546), (312, 504), (336, 468), (351, 448), (364, 432), (378, 416)]