137075064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{815923}}^1$

素因数の和:815939

約数の個数: 32

約数和(自身を含む): 391643520

約数和(自身を除く): 254568456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 815923, 1631846, 2447769, 3263692, 4895538, 5711461, 6527384, 9791076, 11422922, 17134383, 19582152, 22845844, 34268766, 45691688, 68537532, 137075064]

約数ペア:

[(1, 137075064), (2, 68537532), (3, 45691688), (4, 34268766), (6, 22845844), (7, 19582152), (8, 17134383), (12, 11422922), (14, 9791076), (21, 6527384), (24, 5711461), (28, 4895538), (42, 3263692), (56, 2447769), (84, 1631846), (168, 815923)]