145746522

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{188303}}^1$

素因数の和:188354

約数の個数: 24

約数和(自身を含む): 323129664

約数和(自身を除く): 177383142

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 188303, 376606, 564909, 1129818, 1694727, 3389454, 8097029, 16194058, 24291087, 48582174, 72873261, 145746522]

約数ペア:

[(1, 145746522), (2, 72873261), (3, 48582174), (6, 24291087), (9, 16194058), (18, 8097029), (43, 3389454), (86, 1694727), (129, 1129818), (258, 564909), (387, 376606), (774, 188303)]