136578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 314496

約数和(自身を除く): 177918

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 103, 206, 221, 309, 442, 618, 663, 1326, 1339, 1751, 2678, 3502, 4017, 5253, 8034, 10506, 22763, 45526, 68289, 136578]

約数ペア:

[(1, 136578), (2, 68289), (3, 45526), (6, 22763), (13, 10506), (17, 8034), (26, 5253), (34, 4017), (39, 3502), (51, 2678), (78, 1751), (102, 1339), (103, 1326), (206, 663), (221, 618), (309, 442)]