135292970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{967}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 258432768

約数和(自身を除く): 123139798

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 823, 967, 1646, 1934, 4115, 4835, 8230, 9670, 13991, 16439, 27982, 32878, 69955, 82195, 139910, 164390, 795841, 1591682, 3979205, 7958410, 13529297, 27058594, 67646485, 135292970]

約数ペア:

[(1, 135292970), (2, 67646485), (5, 27058594), (10, 13529297), (17, 7958410), (34, 3979205), (85, 1591682), (170, 795841), (823, 164390), (967, 139910), (1646, 82195), (1934, 69955), (4115, 32878), (4835, 27982), (8230, 16439), (9670, 13991)]