146165728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2099

約数の個数: 48

約数和(自身を含む): 307041840

約数和(自身を除く): 160876112

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 544, 556, 1112, 1933, 2224, 2363, 3866, 4448, 4726, 7732, 9452, 15464, 18904, 30928, 32861, 37808, 61856, 65722, 75616, 131444, 262888, 268687, 525776, 537374, 1051552, 1074748, 2149496, 4298992, 4567679, 8597984, 9135358, 18270716, 36541432, 73082864, 146165728]

約数ペア:

[(1, 146165728), (2, 73082864), (4, 36541432), (8, 18270716), (16, 9135358), (17, 8597984), (32, 4567679), (34, 4298992), (68, 2149496), (136, 1074748), (139, 1051552), (272, 537374), (278, 525776), (544, 268687), (556, 262888), (1112, 131444), (1933, 75616), (2224, 65722), (2363, 61856), (3866, 37808), (4448, 32861), (4726, 30928), (7732, 18904), (9452, 15464)]