159791350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3465

約数の個数: 48

約数和(自身を含む): 317792160

約数和(自身を除く): 158000810

約数列:

[1, 2, 5, 10, 23, 25, 41, 46, 50, 82, 115, 205, 230, 410, 575, 943, 1025, 1150, 1886, 2050, 3389, 4715, 6778, 9430, 16945, 23575, 33890, 47150, 77947, 84725, 138949, 155894, 169450, 277898, 389735, 694745, 779470, 1389490, 1948675, 3195827, 3473725, 3897350, 6391654, 6947450, 15979135, 31958270, 79895675, 159791350]

約数ペア:

[(1, 159791350), (2, 79895675), (5, 31958270), (10, 15979135), (23, 6947450), (25, 6391654), (41, 3897350), (46, 3473725), (50, 3195827), (82, 1948675), (115, 1389490), (205, 779470), (230, 694745), (410, 389735), (575, 277898), (943, 169450), (1025, 155894), (1150, 138949), (1886, 84725), (2050, 77947), (3389, 47150), (4715, 33890), (6778, 23575), (9430, 16945)]