149621508

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{40351}}^1$

素因数の和:40464

約数の個数: 36

約数和(自身を含む): 381891328

約数和(自身を除く): 232269820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 40351, 80702, 121053, 161404, 242106, 363159, 484212, 726318, 1452636, 4156153, 8312306, 12468459, 16624612, 24936918, 37405377, 49873836, 74810754, 149621508]

約数ペア:

[(1, 149621508), (2, 74810754), (3, 49873836), (4, 37405377), (6, 24936918), (9, 16624612), (12, 12468459), (18, 8312306), (36, 4156153), (103, 1452636), (206, 726318), (309, 484212), (412, 363159), (618, 242106), (927, 161404), (1236, 121053), (1854, 80702), (3708, 40351)]