138811392

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 425454120

約数和(自身を除く): 286642728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 443, 512, 544, 576, 612, 768, 816, 886, 1024, 1088, 1152, 1224, 1329, 1536, 1632, 1772, 2048, 2176, 2304, 2448, 2658, 3072, 3264, 3544, 3987, 4352, 4608, 4896, 5316, 6144, 6528, 7088, 7531, 7974, 8704, 9216, 9792, 10632, 13056, 14176, 15062, 15948, 17408, 18432, 19584, 21264, 22593, 26112, 28352, 30124, 31896, 34816, 39168, 42528, 45186, 52224, 56704, 60248, 63792, 67779, 78336, 85056, 90372, 104448, 113408, 120496, 127584, 135558, 156672, 170112, 180744, 226816, 240992, 255168, 271116, 313344, 340224, 361488, 453632, 481984, 510336, 542232, 680448, 722976, 907264, 963968, 1020672, 1084464, 1360896, 1445952, 1927936, 2041344, 2168928, 2721792, 2891904, 3855872, 4082688, 4337856, 5783808, 7711744, 8165376, 8675712, 11567616, 15423488, 17351424, 23135232, 34702848, 46270464, 69405696, 138811392]

約数ペア:

[(1, 138811392), (2, 69405696), (3, 46270464), (4, 34702848), (6, 23135232), (8, 17351424), (9, 15423488), (12, 11567616), (16, 8675712), (17, 8165376), (18, 7711744), (24, 5783808), (32, 4337856), (34, 4082688), (36, 3855872), (48, 2891904), (51, 2721792), (64, 2168928), (68, 2041344), (72, 1927936), (96, 1445952), (102, 1360896), (128, 1084464), (136, 1020672), (144, 963968), (153, 907264), (192, 722976), (204, 680448), (256, 542232), (272, 510336), (288, 481984), (306, 453632), (384, 361488), (408, 340224), (443, 313344), (512, 271116), (544, 255168), (576, 240992), (612, 226816), (768, 180744), (816, 170112), (886, 156672), (1024, 135558), (1088, 127584), (1152, 120496), (1224, 113408), (1329, 104448), (1536, 90372), (1632, 85056), (1772, 78336), (2048, 67779), (2176, 63792), (2304, 60248), (2448, 56704), (2658, 52224), (3072, 45186), (3264, 42528), (3544, 39168), (3987, 34816), (4352, 31896), (4608, 30124), (4896, 28352), (5316, 26112), (6144, 22593), (6528, 21264), (7088, 19584), (7531, 18432), (7974, 17408), (8704, 15948), (9216, 15062), (9792, 14176), (10632, 13056)]