133399665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 287539200

約数和(自身を除く): 154139535

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 31, 35, 45, 57, 63, 93, 95, 105, 133, 155, 171, 217, 279, 285, 315, 399, 465, 589, 651, 665, 719, 855, 1085, 1197, 1395, 1767, 1953, 1995, 2157, 2945, 3255, 3595, 4123, 5033, 5301, 5985, 6471, 8835, 9765, 10785, 12369, 13661, 15099, 20615, 22289, 25165, 26505, 32355, 37107, 40983, 45297, 61845, 66867, 68305, 75495, 95627, 111445, 122949, 156023, 185535, 200601, 204915, 226485, 286881, 334335, 423491, 468069, 478135, 614745, 780115, 860643, 1003005, 1270473, 1404207, 1434405, 2117455, 2340345, 2964437, 3811419, 4303215, 6352365, 7021035, 8893311, 14822185, 19057095, 26679933, 44466555, 133399665]

約数ペア:

[(1, 133399665), (3, 44466555), (5, 26679933), (7, 19057095), (9, 14822185), (15, 8893311), (19, 7021035), (21, 6352365), (31, 4303215), (35, 3811419), (45, 2964437), (57, 2340345), (63, 2117455), (93, 1434405), (95, 1404207), (105, 1270473), (133, 1003005), (155, 860643), (171, 780115), (217, 614745), (279, 478135), (285, 468069), (315, 423491), (399, 334335), (465, 286881), (589, 226485), (651, 204915), (665, 200601), (719, 185535), (855, 156023), (1085, 122949), (1197, 111445), (1395, 95627), (1767, 75495), (1953, 68305), (1995, 66867), (2157, 61845), (2945, 45297), (3255, 40983), (3595, 37107), (4123, 32355), (5033, 26505), (5301, 25165), (5985, 22289), (6471, 20615), (8835, 15099), (9765, 13661), (10785, 12369)]