154179410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 353928960

約数和(自身を除く): 199749550

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 121, 154, 167, 218, 242, 334, 385, 545, 605, 763, 770, 835, 847, 1090, 1169, 1199, 1210, 1526, 1670, 1694, 1837, 2338, 2398, 3674, 3815, 4235, 5845, 5995, 7630, 8393, 8470, 9185, 11690, 11990, 12859, 13189, 16786, 18203, 18370, 20207, 25718, 26378, 36406, 40414, 41965, 64295, 65945, 83930, 91015, 92323, 101035, 127421, 128590, 131890, 141449, 182030, 184646, 200233, 202070, 254842, 282898, 400466, 461615, 637105, 707245, 923230, 1001165, 1274210, 1401631, 1414490, 2002330, 2202563, 2803262, 4405126, 7008155, 11012815, 14016310, 15417941, 22025630, 30835882, 77089705, 154179410]

約数ペア:

[(1, 154179410), (2, 77089705), (5, 30835882), (7, 22025630), (10, 15417941), (11, 14016310), (14, 11012815), (22, 7008155), (35, 4405126), (55, 2803262), (70, 2202563), (77, 2002330), (109, 1414490), (110, 1401631), (121, 1274210), (154, 1001165), (167, 923230), (218, 707245), (242, 637105), (334, 461615), (385, 400466), (545, 282898), (605, 254842), (763, 202070), (770, 200233), (835, 184646), (847, 182030), (1090, 141449), (1169, 131890), (1199, 128590), (1210, 127421), (1526, 101035), (1670, 92323), (1694, 91015), (1837, 83930), (2338, 65945), (2398, 64295), (3674, 41965), (3815, 40414), (4235, 36406), (5845, 26378), (5995, 25718), (7630, 20207), (8393, 18370), (8470, 18203), (9185, 16786), (11690, 13189), (11990, 12859)]