143147376

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 418623504

約数和(自身を除く): 275476128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 67, 72, 74, 111, 134, 144, 148, 201, 222, 268, 296, 333, 401, 402, 444, 536, 592, 603, 666, 802, 804, 888, 1072, 1203, 1206, 1332, 1604, 1608, 1776, 2406, 2412, 2479, 2664, 3208, 3216, 3609, 4812, 4824, 4958, 5328, 6416, 7218, 7437, 9624, 9648, 9916, 14436, 14837, 14874, 19248, 19832, 22311, 26867, 28872, 29674, 29748, 39664, 44511, 44622, 53734, 57744, 59348, 59496, 80601, 89022, 89244, 107468, 118696, 118992, 133533, 161202, 178044, 178488, 214936, 237392, 241803, 267066, 322404, 356088, 356976, 429872, 483606, 534132, 644808, 712176, 967212, 994079, 1068264, 1289616, 1934424, 1988158, 2136528, 2982237, 3868848, 3976316, 5964474, 7952632, 8946711, 11928948, 15905264, 17893422, 23857896, 35786844, 47715792, 71573688, 143147376]

約数ペア:

[(1, 143147376), (2, 71573688), (3, 47715792), (4, 35786844), (6, 23857896), (8, 17893422), (9, 15905264), (12, 11928948), (16, 8946711), (18, 7952632), (24, 5964474), (36, 3976316), (37, 3868848), (48, 2982237), (67, 2136528), (72, 1988158), (74, 1934424), (111, 1289616), (134, 1068264), (144, 994079), (148, 967212), (201, 712176), (222, 644808), (268, 534132), (296, 483606), (333, 429872), (401, 356976), (402, 356088), (444, 322404), (536, 267066), (592, 241803), (603, 237392), (666, 214936), (802, 178488), (804, 178044), (888, 161202), (1072, 133533), (1203, 118992), (1206, 118696), (1332, 107468), (1604, 89244), (1608, 89022), (1776, 80601), (2406, 59496), (2412, 59348), (2479, 57744), (2664, 53734), (3208, 44622), (3216, 44511), (3609, 39664), (4812, 29748), (4824, 29674), (4958, 28872), (5328, 26867), (6416, 22311), (7218, 19832), (7437, 19248), (9624, 14874), (9648, 14837), (9916, 14436)]