144087258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 337029120

約数和(自身を除く): 192941862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 211, 213, 229, 422, 426, 458, 497, 633, 687, 994, 1266, 1374, 1477, 1491, 1603, 2954, 2982, 3206, 4431, 4809, 8862, 9618, 14981, 16259, 29962, 32518, 44943, 48319, 48777, 89886, 96638, 97554, 104867, 113813, 144957, 209734, 227626, 289914, 314601, 338233, 341439, 629202, 676466, 682878, 1014699, 2029398, 3430649, 6861298, 10291947, 20583894, 24014543, 48029086, 72043629, 144087258]

約数ペア:

[(1, 144087258), (2, 72043629), (3, 48029086), (6, 24014543), (7, 20583894), (14, 10291947), (21, 6861298), (42, 3430649), (71, 2029398), (142, 1014699), (211, 682878), (213, 676466), (229, 629202), (422, 341439), (426, 338233), (458, 314601), (497, 289914), (633, 227626), (687, 209734), (994, 144957), (1266, 113813), (1374, 104867), (1477, 97554), (1491, 96638), (1603, 89886), (2954, 48777), (2982, 48319), (3206, 44943), (4431, 32518), (4809, 29962), (8862, 16259), (9618, 14981)]