143717808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2113}}^1$

素因数の和:2246

約数の個数: 80

約数和(自身を含む): 403689440

約数和(自身を除く): 259971632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 208, 218, 312, 327, 436, 624, 654, 872, 1308, 1417, 1744, 2113, 2616, 2834, 4226, 4251, 5232, 5668, 6339, 8452, 8502, 11336, 12678, 16904, 17004, 22672, 25356, 27469, 33808, 34008, 50712, 54938, 68016, 82407, 101424, 109876, 164814, 219752, 230317, 329628, 439504, 460634, 659256, 690951, 921268, 1318512, 1381902, 1842536, 2763804, 2994121, 3685072, 5527608, 5988242, 8982363, 11055216, 11976484, 17964726, 23952968, 35929452, 47905936, 71858904, 143717808]

約数ペア:

[(1, 143717808), (2, 71858904), (3, 47905936), (4, 35929452), (6, 23952968), (8, 17964726), (12, 11976484), (13, 11055216), (16, 8982363), (24, 5988242), (26, 5527608), (39, 3685072), (48, 2994121), (52, 2763804), (78, 1842536), (104, 1381902), (109, 1318512), (156, 921268), (208, 690951), (218, 659256), (312, 460634), (327, 439504), (436, 329628), (624, 230317), (654, 219752), (872, 164814), (1308, 109876), (1417, 101424), (1744, 82407), (2113, 68016), (2616, 54938), (2834, 50712), (4226, 34008), (4251, 33808), (5232, 27469), (5668, 25356), (6339, 22672), (8452, 17004), (8502, 16904), (11336, 12678)]