173706910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{9613}}^1$

素因数の和:9772

約数の個数: 32

約数和(自身を含む): 339181920

約数和(自身を除く): 165475010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 9035, 9613, 18070, 19226, 48065, 96130, 124969, 249938, 624845, 1249690, 1336207, 2672414, 6681035, 13362070, 17370691, 34741382, 86853455, 173706910]

約数ペア:

[(1, 173706910), (2, 86853455), (5, 34741382), (10, 17370691), (13, 13362070), (26, 6681035), (65, 2672414), (130, 1336207), (139, 1249690), (278, 624845), (695, 249938), (1390, 124969), (1807, 96130), (3614, 48065), (9035, 19226), (9613, 18070)]