155229696

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 200

約数和(自身を含む): 490180680

約数和(自身を除く): 334950984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 197, 216, 228, 256, 288, 304, 324, 342, 384, 394, 432, 456, 512, 513, 576, 591, 608, 648, 684, 768, 788, 864, 912, 1026, 1152, 1182, 1216, 1296, 1368, 1536, 1539, 1576, 1728, 1773, 1824, 2052, 2304, 2364, 2432, 2592, 2736, 3078, 3152, 3456, 3546, 3648, 3743, 4104, 4608, 4728, 4864, 5184, 5319, 5472, 6156, 6304, 6912, 7092, 7296, 7486, 8208, 9456, 9728, 10368, 10638, 10944, 11229, 12312, 12608, 13824, 14184, 14592, 14972, 15957, 16416, 18912, 20736, 21276, 21888, 22458, 24624, 25216, 28368, 29184, 29944, 31914, 32832, 33687, 37824, 41472, 42552, 43776, 44916, 49248, 50432, 56736, 59888, 63828, 65664, 67374, 75648, 85104, 87552, 89832, 98496, 100864, 101061, 113472, 119776, 127656, 131328, 134748, 151296, 170208, 179664, 196992, 202122, 226944, 239552, 255312, 262656, 269496, 302592, 303183, 340416, 359328, 393984, 404244, 453888, 479104, 510624, 538992, 606366, 680832, 718656, 787968, 808488, 907776, 958208, 1021248, 1077984, 1212732, 1361664, 1437312, 1616976, 1916416, 2042496, 2155968, 2425464, 2723328, 2874624, 3233952, 4084992, 4311936, 4850928, 5749248, 6467904, 8169984, 8623872, 9701856, 12935808, 17247744, 19403712, 25871616, 38807424, 51743232, 77614848, 155229696]

約数ペア:

[(1, 155229696), (2, 77614848), (3, 51743232), (4, 38807424), (6, 25871616), (8, 19403712), (9, 17247744), (12, 12935808), (16, 9701856), (18, 8623872), (19, 8169984), (24, 6467904), (27, 5749248), (32, 4850928), (36, 4311936), (38, 4084992), (48, 3233952), (54, 2874624), (57, 2723328), (64, 2425464), (72, 2155968), (76, 2042496), (81, 1916416), (96, 1616976), (108, 1437312), (114, 1361664), (128, 1212732), (144, 1077984), (152, 1021248), (162, 958208), (171, 907776), (192, 808488), (197, 787968), (216, 718656), (228, 680832), (256, 606366), (288, 538992), (304, 510624), (324, 479104), (342, 453888), (384, 404244), (394, 393984), (432, 359328), (456, 340416), (512, 303183), (513, 302592), (576, 269496), (591, 262656), (608, 255312), (648, 239552), (684, 226944), (768, 202122), (788, 196992), (864, 179664), (912, 170208), (1026, 151296), (1152, 134748), (1182, 131328), (1216, 127656), (1296, 119776), (1368, 113472), (1536, 101061), (1539, 100864), (1576, 98496), (1728, 89832), (1773, 87552), (1824, 85104), (2052, 75648), (2304, 67374), (2364, 65664), (2432, 63828), (2592, 59888), (2736, 56736), (3078, 50432), (3152, 49248), (3456, 44916), (3546, 43776), (3648, 42552), (3743, 41472), (4104, 37824), (4608, 33687), (4728, 32832), (4864, 31914), (5184, 29944), (5319, 29184), (5472, 28368), (6156, 25216), (6304, 24624), (6912, 22458), (7092, 21888), (7296, 21276), (7486, 20736), (8208, 18912), (9456, 16416), (9728, 15957), (10368, 14972), (10638, 14592), (10944, 14184), (11229, 13824), (12312, 12608)]