148092340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1091}}^1$

素因数の和:1728

約数の個数: 48

約数和(自身を含む): 340127424

約数和(自身を除く): 192035084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 617, 1091, 1234, 2182, 2468, 3085, 4364, 5455, 6170, 6787, 10910, 12001, 12340, 13574, 21820, 24002, 27148, 33935, 48004, 60005, 67870, 120010, 135740, 240020, 673147, 1346294, 2692588, 3365735, 6731470, 7404617, 13462940, 14809234, 29618468, 37023085, 74046170, 148092340]

約数ペア:

[(1, 148092340), (2, 74046170), (4, 37023085), (5, 29618468), (10, 14809234), (11, 13462940), (20, 7404617), (22, 6731470), (44, 3365735), (55, 2692588), (110, 1346294), (220, 673147), (617, 240020), (1091, 135740), (1234, 120010), (2182, 67870), (2468, 60005), (3085, 48004), (4364, 33935), (5455, 27148), (6170, 24002), (6787, 21820), (10910, 13574), (12001, 12340)]