138154512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{169307}}^1$

素因数の和:169335

約数の個数: 40

約数和(自身を含む): 377895456

約数和(自身を除く): 239740944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 169307, 338614, 507921, 677228, 1015842, 1354456, 2031684, 2708912, 2878219, 4063368, 5756438, 8126736, 8634657, 11512876, 17269314, 23025752, 34538628, 46051504, 69077256, 138154512]

約数ペア:

[(1, 138154512), (2, 69077256), (3, 46051504), (4, 34538628), (6, 23025752), (8, 17269314), (12, 11512876), (16, 8634657), (17, 8126736), (24, 5756438), (34, 4063368), (48, 2878219), (51, 2708912), (68, 2031684), (102, 1354456), (136, 1015842), (204, 677228), (272, 507921), (408, 338614), (816, 169307)]