145784448

素因数分解:

$2^7\times 3^5\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 449248800

約数和(自身を除く): 303464352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 109, 128, 129, 144, 162, 172, 192, 216, 218, 243, 258, 288, 324, 327, 344, 384, 387, 432, 436, 486, 516, 576, 648, 654, 688, 774, 864, 872, 972, 981, 1032, 1152, 1161, 1296, 1308, 1376, 1548, 1728, 1744, 1944, 1962, 2064, 2322, 2592, 2616, 2752, 2943, 3096, 3456, 3483, 3488, 3888, 3924, 4128, 4644, 4687, 5184, 5232, 5504, 5886, 6192, 6966, 6976, 7776, 7848, 8256, 8829, 9288, 9374, 10368, 10449, 10464, 11772, 12384, 13932, 13952, 14061, 15552, 15696, 16512, 17658, 18576, 18748, 20898, 20928, 23544, 24768, 26487, 27864, 28122, 31104, 31392, 35316, 37152, 37496, 41796, 41856, 42183, 47088, 49536, 52974, 55728, 56244, 62784, 70632, 74304, 74992, 83592, 84366, 94176, 105948, 111456, 112488, 125568, 126549, 141264, 148608, 149984, 167184, 168732, 188352, 211896, 222912, 224976, 253098, 282528, 299968, 334368, 337464, 376704, 379647, 423792, 445824, 449952, 506196, 565056, 599936, 668736, 674928, 759294, 847584, 899904, 1012392, 1130112, 1138941, 1337472, 1349856, 1518588, 1695168, 1799808, 2024784, 2277882, 2699712, 3037176, 3390336, 4049568, 4555764, 5399424, 6074352, 8099136, 9111528, 12148704, 16198272, 18223056, 24297408, 36446112, 48594816, 72892224, 145784448]

約数ペア:

[(1, 145784448), (2, 72892224), (3, 48594816), (4, 36446112), (6, 24297408), (8, 18223056), (9, 16198272), (12, 12148704), (16, 9111528), (18, 8099136), (24, 6074352), (27, 5399424), (32, 4555764), (36, 4049568), (43, 3390336), (48, 3037176), (54, 2699712), (64, 2277882), (72, 2024784), (81, 1799808), (86, 1695168), (96, 1518588), (108, 1349856), (109, 1337472), (128, 1138941), (129, 1130112), (144, 1012392), (162, 899904), (172, 847584), (192, 759294), (216, 674928), (218, 668736), (243, 599936), (258, 565056), (288, 506196), (324, 449952), (327, 445824), (344, 423792), (384, 379647), (387, 376704), (432, 337464), (436, 334368), (486, 299968), (516, 282528), (576, 253098), (648, 224976), (654, 222912), (688, 211896), (774, 188352), (864, 168732), (872, 167184), (972, 149984), (981, 148608), (1032, 141264), (1152, 126549), (1161, 125568), (1296, 112488), (1308, 111456), (1376, 105948), (1548, 94176), (1728, 84366), (1744, 83592), (1944, 74992), (1962, 74304), (2064, 70632), (2322, 62784), (2592, 56244), (2616, 55728), (2752, 52974), (2943, 49536), (3096, 47088), (3456, 42183), (3483, 41856), (3488, 41796), (3888, 37496), (3924, 37152), (4128, 35316), (4644, 31392), (4687, 31104), (5184, 28122), (5232, 27864), (5504, 26487), (5886, 24768), (6192, 23544), (6966, 20928), (6976, 20898), (7776, 18748), (7848, 18576), (8256, 17658), (8829, 16512), (9288, 15696), (9374, 15552), (10368, 14061), (10449, 13952), (10464, 13932), (11772, 12384)]