143718064

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:570

約数の個数: 80

約数和(自身を含む): 331724800

約数和(自身を除く): 188006736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 79, 112, 148, 158, 259, 296, 316, 439, 518, 553, 592, 632, 878, 1036, 1106, 1264, 1756, 2072, 2212, 2923, 3073, 3512, 4144, 4424, 5846, 6146, 7024, 8848, 11692, 12292, 16243, 20461, 23384, 24584, 32486, 34681, 40922, 46768, 49168, 64972, 69362, 81844, 113701, 129944, 138724, 163688, 227402, 242767, 259888, 277448, 327376, 454804, 485534, 554896, 909608, 971068, 1283197, 1819216, 1942136, 2566394, 3884272, 5132788, 8982379, 10265576, 17964758, 20531152, 35929516, 71859032, 143718064]

約数ペア:

[(1, 143718064), (2, 71859032), (4, 35929516), (7, 20531152), (8, 17964758), (14, 10265576), (16, 8982379), (28, 5132788), (37, 3884272), (56, 2566394), (74, 1942136), (79, 1819216), (112, 1283197), (148, 971068), (158, 909608), (259, 554896), (296, 485534), (316, 454804), (439, 327376), (518, 277448), (553, 259888), (592, 242767), (632, 227402), (878, 163688), (1036, 138724), (1106, 129944), (1264, 113701), (1756, 81844), (2072, 69362), (2212, 64972), (2923, 49168), (3073, 46768), (3512, 40922), (4144, 34681), (4424, 32486), (5846, 24584), (6146, 23384), (7024, 20461), (8848, 16243), (11692, 12292)]