7150605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 14708736

約数和(自身を除く): 7558131

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 41, 55, 77, 105, 123, 151, 165, 205, 231, 287, 385, 451, 453, 615, 755, 861, 1057, 1155, 1353, 1435, 1661, 2255, 2265, 3157, 3171, 4305, 4983, 5285, 6191, 6765, 8305, 9471, 11627, 15785, 15855, 18573, 24915, 30955, 34881, 43337, 47355, 58135, 68101, 92865, 130011, 174405, 204303, 216685, 340505, 476707, 650055, 1021515, 1430121, 2383535, 7150605]

約数ペア:

[(1, 7150605), (3, 2383535), (5, 1430121), (7, 1021515), (11, 650055), (15, 476707), (21, 340505), (33, 216685), (35, 204303), (41, 174405), (55, 130011), (77, 92865), (105, 68101), (123, 58135), (151, 47355), (165, 43337), (205, 34881), (231, 30955), (287, 24915), (385, 18573), (451, 15855), (453, 15785), (615, 11627), (755, 9471), (861, 8305), (1057, 6765), (1155, 6191), (1353, 5285), (1435, 4983), (1661, 4305), (2255, 3171), (2265, 3157)]