149672448

素因数分解:

$2^9\times 3^6\times {\mathrm{401}}^1$

素因数の和:437

約数の個数: 140

約数和(自身を含む): 449491878

約数和(自身を除く): 299819430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 401, 432, 486, 512, 576, 648, 729, 768, 802, 864, 972, 1152, 1203, 1296, 1458, 1536, 1604, 1728, 1944, 2304, 2406, 2592, 2916, 3208, 3456, 3609, 3888, 4608, 4812, 5184, 5832, 6416, 6912, 7218, 7776, 9624, 10368, 10827, 11664, 12832, 13824, 14436, 15552, 19248, 20736, 21654, 23328, 25664, 28872, 31104, 32481, 38496, 41472, 43308, 46656, 51328, 57744, 62208, 64962, 76992, 86616, 93312, 97443, 102656, 115488, 124416, 129924, 153984, 173232, 186624, 194886, 205312, 230976, 259848, 292329, 307968, 346464, 373248, 389772, 461952, 519696, 584658, 615936, 692928, 779544, 923904, 1039392, 1169316, 1385856, 1559088, 1847808, 2078784, 2338632, 2771712, 3118176, 4157568, 4677264, 5543424, 6236352, 8315136, 9354528, 12472704, 16630272, 18709056, 24945408, 37418112, 49890816, 74836224, 149672448]

約数ペア:

[(1, 149672448), (2, 74836224), (3, 49890816), (4, 37418112), (6, 24945408), (8, 18709056), (9, 16630272), (12, 12472704), (16, 9354528), (18, 8315136), (24, 6236352), (27, 5543424), (32, 4677264), (36, 4157568), (48, 3118176), (54, 2771712), (64, 2338632), (72, 2078784), (81, 1847808), (96, 1559088), (108, 1385856), (128, 1169316), (144, 1039392), (162, 923904), (192, 779544), (216, 692928), (243, 615936), (256, 584658), (288, 519696), (324, 461952), (384, 389772), (401, 373248), (432, 346464), (486, 307968), (512, 292329), (576, 259848), (648, 230976), (729, 205312), (768, 194886), (802, 186624), (864, 173232), (972, 153984), (1152, 129924), (1203, 124416), (1296, 115488), (1458, 102656), (1536, 97443), (1604, 93312), (1728, 86616), (1944, 76992), (2304, 64962), (2406, 62208), (2592, 57744), (2916, 51328), (3208, 46656), (3456, 43308), (3609, 41472), (3888, 38496), (4608, 32481), (4812, 31104), (5184, 28872), (5832, 25664), (6416, 23328), (6912, 21654), (7218, 20736), (7776, 19248), (9624, 15552), (10368, 14436), (10827, 13824), (11664, 12832)]