70146195

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 137456640

約数和(自身を除く): 67310445

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 931, 1995, 2793, 4655, 5023, 13965, 15069, 25115, 35161, 75345, 95437, 105483, 175805, 246127, 286311, 477185, 527415, 668059, 738381, 1230635, 1431555, 2004177, 3340295, 3691905, 4676413, 10020885, 14029239, 23382065, 70146195]

約数ペア:

[(1, 70146195), (3, 23382065), (5, 14029239), (7, 10020885), (15, 4676413), (19, 3691905), (21, 3340295), (35, 2004177), (49, 1431555), (57, 1230635), (95, 738381), (105, 668059), (133, 527415), (147, 477185), (245, 286311), (285, 246127), (399, 175805), (665, 105483), (735, 95437), (931, 75345), (1995, 35161), (2793, 25115), (4655, 15069), (5023, 13965)]