144066726

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 318022848

約数和(自身を除く): 173956122

約数列:

[1, 2, 3, 6, 9, 18, 107, 131, 214, 262, 321, 393, 571, 642, 786, 963, 1142, 1179, 1713, 1926, 2358, 3426, 5139, 10278, 14017, 28034, 42051, 61097, 74801, 84102, 122194, 126153, 149602, 183291, 224403, 252306, 366582, 448806, 549873, 673209, 1099746, 1346418, 8003707, 16007414, 24011121, 48022242, 72033363, 144066726]

約数ペア:

[(1, 144066726), (2, 72033363), (3, 48022242), (6, 24011121), (9, 16007414), (18, 8003707), (107, 1346418), (131, 1099746), (214, 673209), (262, 549873), (321, 448806), (393, 366582), (571, 252306), (642, 224403), (786, 183291), (963, 149602), (1142, 126153), (1179, 122194), (1713, 84102), (1926, 74801), (2358, 61097), (3426, 42051), (5139, 28034), (10278, 14017)]