137633508710

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1\times {\mathrm{67339}}^1$

素因数の和:68312

約数の個数: 32

約数和(自身を含む): 248916114720

約数和(自身を除く): 111282606010

約数列:

[1, 2, 5, 10, 313, 626, 653, 1306, 1565, 3130, 3265, 6530, 67339, 134678, 204389, 336695, 408778, 673390, 1021945, 2043890, 21077107, 42154214, 43972367, 87944734, 105385535, 210771070, 219861835, 439723670, 13763350871, 27526701742, 68816754355, 137633508710]

約数ペア:

[(1, 137633508710), (2, 68816754355), (5, 27526701742), (10, 13763350871), (313, 439723670), (626, 219861835), (653, 210771070), (1306, 105385535), (1565, 87944734), (3130, 43972367), (3265, 42154214), (6530, 21077107), (67339, 2043890), (134678, 1021945), (204389, 673390), (336695, 408778)]