137270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 295488

約数和(自身を除く): 158218

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 53, 70, 74, 106, 185, 259, 265, 370, 371, 518, 530, 742, 1295, 1855, 1961, 2590, 3710, 3922, 9805, 13727, 19610, 27454, 68635, 137270]

約数ペア:

[(1, 137270), (2, 68635), (5, 27454), (7, 19610), (10, 13727), (14, 9805), (35, 3922), (37, 3710), (53, 2590), (70, 1961), (74, 1855), (106, 1295), (185, 742), (259, 530), (265, 518), (370, 371)]