164302656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2843}}^1$

素因数の和:2908

約数の個数: 112

約数和(自身を含む): 508552704

約数和(自身を除く): 344250048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1204, 1344, 1376, 1806, 2064, 2408, 2752, 2843, 3612, 4128, 4816, 5686, 7224, 8256, 8529, 9632, 11372, 14448, 17058, 19264, 19901, 22744, 28896, 34116, 39802, 45488, 57792, 59703, 68232, 79604, 90976, 119406, 122249, 136464, 159208, 181952, 238812, 244498, 272928, 318416, 366747, 477624, 488996, 545856, 636832, 733494, 855743, 955248, 977992, 1273664, 1466988, 1711486, 1910496, 1955984, 2567229, 2933976, 3422972, 3820992, 3911968, 5134458, 5867952, 6845944, 7823936, 10268916, 11735904, 13691888, 20537832, 23471808, 27383776, 41075664, 54767552, 82151328, 164302656]

約数ペア:

[(1, 164302656), (2, 82151328), (3, 54767552), (4, 41075664), (6, 27383776), (7, 23471808), (8, 20537832), (12, 13691888), (14, 11735904), (16, 10268916), (21, 7823936), (24, 6845944), (28, 5867952), (32, 5134458), (42, 3911968), (43, 3820992), (48, 3422972), (56, 2933976), (64, 2567229), (84, 1955984), (86, 1910496), (96, 1711486), (112, 1466988), (129, 1273664), (168, 977992), (172, 955248), (192, 855743), (224, 733494), (258, 636832), (301, 545856), (336, 488996), (344, 477624), (448, 366747), (516, 318416), (602, 272928), (672, 244498), (688, 238812), (903, 181952), (1032, 159208), (1204, 136464), (1344, 122249), (1376, 119406), (1806, 90976), (2064, 79604), (2408, 68232), (2752, 59703), (2843, 57792), (3612, 45488), (4128, 39802), (4816, 34116), (5686, 28896), (7224, 22744), (8256, 19901), (8529, 19264), (9632, 17058), (11372, 14448)]