133969758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1529

約数の個数: 64

約数和(自身を含む): 310044672

約数和(自身を除く): 176074914

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 213, 221, 426, 442, 663, 923, 1207, 1326, 1423, 1846, 2414, 2769, 2846, 3621, 4269, 5538, 7242, 8538, 15691, 18499, 24191, 31382, 36998, 47073, 48382, 55497, 72573, 94146, 101033, 110994, 145146, 202066, 303099, 314483, 606198, 628966, 943449, 1313429, 1717561, 1886898, 2626858, 3435122, 3940287, 5152683, 7880574, 10305366, 22328293, 44656586, 66984879, 133969758]

約数ペア:

[(1, 133969758), (2, 66984879), (3, 44656586), (6, 22328293), (13, 10305366), (17, 7880574), (26, 5152683), (34, 3940287), (39, 3435122), (51, 2626858), (71, 1886898), (78, 1717561), (102, 1313429), (142, 943449), (213, 628966), (221, 606198), (426, 314483), (442, 303099), (663, 202066), (923, 145146), (1207, 110994), (1326, 101033), (1423, 94146), (1846, 72573), (2414, 55497), (2769, 48382), (2846, 47073), (3621, 36998), (4269, 31382), (5538, 24191), (7242, 18499), (8538, 15691)]