142320798

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{183877}}^1$

素因数の和:183928

約数の個数: 24

約数和(自身を含む): 315534648

約数和(自身を除く): 173213850

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 183877, 367754, 551631, 1103262, 1654893, 3309786, 7906711, 15813422, 23720133, 47440266, 71160399, 142320798]

約数ペア:

[(1, 142320798), (2, 71160399), (3, 47440266), (6, 23720133), (9, 15813422), (18, 7906711), (43, 3309786), (86, 1654893), (129, 1103262), (258, 551631), (387, 367754), (774, 183877)]