135849890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72647}}^1$

素因数の和:72682

約数の個数: 32

約数和(自身を含む): 282455424

約数和(自身を除く): 146605534

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 72647, 145294, 363235, 726470, 799117, 1234999, 1598234, 2469998, 3995585, 6174995, 7991170, 12349990, 13584989, 27169978, 67924945, 135849890]

約数ペア:

[(1, 135849890), (2, 67924945), (5, 27169978), (10, 13584989), (11, 12349990), (17, 7991170), (22, 6174995), (34, 3995585), (55, 2469998), (85, 1598234), (110, 1234999), (170, 799117), (187, 726470), (374, 363235), (935, 145294), (1870, 72647)]