143973918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42773}}^1$

素因数の和:42809

約数の個数: 48

約数和(自身を含む): 360328176

約数和(自身を除く): 216354258

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 42773, 85546, 128319, 256638, 384957, 470503, 727141, 769914, 941006, 1411509, 1454282, 2181423, 2823018, 4234527, 4362846, 6544269, 7998551, 8469054, 13088538, 15997102, 23995653, 47991306, 71986959, 143973918]

約数ペア:

[(1, 143973918), (2, 71986959), (3, 47991306), (6, 23995653), (9, 15997102), (11, 13088538), (17, 8469054), (18, 7998551), (22, 6544269), (33, 4362846), (34, 4234527), (51, 2823018), (66, 2181423), (99, 1454282), (102, 1411509), (153, 941006), (187, 769914), (198, 727141), (306, 470503), (374, 384957), (561, 256638), (1122, 128319), (1683, 85546), (3366, 42773)]