156965796

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{111799}}^1$

素因数の和:111825

約数の個数: 48

約数和(自身を含む): 438256000

約数和(自身を除く): 281290204

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 111799, 223598, 335397, 447196, 670794, 1006191, 1341588, 1453387, 2012382, 2906774, 3018573, 4024764, 4360161, 5813548, 6037146, 8720322, 12074292, 13080483, 17440644, 26160966, 39241449, 52321932, 78482898, 156965796]

約数ペア:

[(1, 156965796), (2, 78482898), (3, 52321932), (4, 39241449), (6, 26160966), (9, 17440644), (12, 13080483), (13, 12074292), (18, 8720322), (26, 6037146), (27, 5813548), (36, 4360161), (39, 4024764), (52, 3018573), (54, 2906774), (78, 2012382), (108, 1453387), (117, 1341588), (156, 1006191), (234, 670794), (351, 447196), (468, 335397), (702, 223598), (1404, 111799)]