156716619822

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28925179}}^1$

素因数の和:28925237

約数の個数: 48

約数和(自身を含む): 397084871040

約数和(自身を除く): 240368251218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 28925179, 57850358, 86775537, 173551074, 202476253, 260326611, 404952506, 520653222, 607428759, 1214857518, 1243782697, 1822286277, 2487565394, 3644572554, 3731348091, 7462696182, 8706478879, 11194044273, 17412957758, 22388088546, 26119436637, 52238873274, 78358309911, 156716619822]

約数ペア:

[(1, 156716619822), (2, 78358309911), (3, 52238873274), (6, 26119436637), (7, 22388088546), (9, 17412957758), (14, 11194044273), (18, 8706478879), (21, 7462696182), (42, 3731348091), (43, 3644572554), (63, 2487565394), (86, 1822286277), (126, 1243782697), (129, 1214857518), (258, 607428759), (301, 520653222), (387, 404952506), (602, 260326611), (774, 202476253), (903, 173551074), (1806, 86775537), (2709, 57850358), (5418, 28925179)]