157225204024

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{366383}}^1$

素因数の和:366572

約数の個数: 64

約数和(自身を含む): 344694067200

約数和(自身を除く): 187468863176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 97, 158, 194, 316, 388, 553, 632, 679, 776, 1106, 1358, 2212, 2716, 4424, 5432, 7663, 15326, 30652, 53641, 61304, 107282, 214564, 366383, 429128, 732766, 1465532, 2564681, 2931064, 5129362, 10258724, 20517448, 28944257, 35539151, 57888514, 71078302, 115777028, 142156604, 202609799, 231554056, 248774057, 284313208, 405219598, 497548114, 810439196, 995096228, 1620878392, 1990192456, 2807592929, 5615185858, 11230371716, 19653150503, 22460743432, 39306301006, 78612602012, 157225204024]

約数ペア:

[(1, 157225204024), (2, 78612602012), (4, 39306301006), (7, 22460743432), (8, 19653150503), (14, 11230371716), (28, 5615185858), (56, 2807592929), (79, 1990192456), (97, 1620878392), (158, 995096228), (194, 810439196), (316, 497548114), (388, 405219598), (553, 284313208), (632, 248774057), (679, 231554056), (776, 202609799), (1106, 142156604), (1358, 115777028), (2212, 71078302), (2716, 57888514), (4424, 35539151), (5432, 28944257), (7663, 20517448), (15326, 10258724), (30652, 5129362), (53641, 2931064), (61304, 2564681), (107282, 1465532), (214564, 732766), (366383, 429128)]