15395965145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1583}}^1$

素因数の和:1886

約数の個数: 64

約数和(自身を含む): 21842472960

約数和(自身を除く): 6446507815

約数列:

[1, 5, 11, 19, 41, 55, 95, 205, 209, 227, 451, 779, 1045, 1135, 1583, 2255, 2497, 3895, 4313, 7915, 8569, 9307, 12485, 17413, 21565, 30077, 42845, 46535, 47443, 64903, 87065, 102377, 150385, 176833, 237215, 324515, 330847, 359341, 511885, 713933, 884165, 1233157, 1654235, 1796705, 1945163, 3569665, 3952751, 6165785, 6827479, 9725815, 13564727, 14732981, 19763755, 34137395, 67823635, 73664905, 75102269, 162062791, 279926639, 375511345, 810313955, 1399633195, 3079193029, 15395965145]

約数ペア:

[(1, 15395965145), (5, 3079193029), (11, 1399633195), (19, 810313955), (41, 375511345), (55, 279926639), (95, 162062791), (205, 75102269), (209, 73664905), (227, 67823635), (451, 34137395), (779, 19763755), (1045, 14732981), (1135, 13564727), (1583, 9725815), (2255, 6827479), (2497, 6165785), (3895, 3952751), (4313, 3569665), (7915, 1945163), (8569, 1796705), (9307, 1654235), (12485, 1233157), (17413, 884165), (21565, 713933), (30077, 511885), (42845, 359341), (46535, 330847), (47443, 324515), (64903, 237215), (87065, 176833), (102377, 150385)]