127915422

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{2393}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 261999360

約数和(自身を除く): 134083938

約数列:

[1, 2, 3, 6, 59, 118, 151, 177, 302, 354, 453, 906, 2393, 4786, 7179, 8909, 14358, 17818, 26727, 53454, 141187, 282374, 361343, 423561, 722686, 847122, 1084029, 2168058, 21319237, 42638474, 63957711, 127915422]

約数ペア:

[(1, 127915422), (2, 63957711), (3, 42638474), (6, 21319237), (59, 2168058), (118, 1084029), (151, 847122), (177, 722686), (302, 423561), (354, 361343), (453, 282374), (906, 141187), (2393, 53454), (4786, 26727), (7179, 17818), (8909, 14358)]