142010855

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 206337024

約数和(自身を除く): 64326169

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1541, 2345, 2633, 7705, 10787, 13165, 18431, 53935, 60559, 92155, 176411, 302795, 423913, 882055, 1234877, 2119565, 4057453, 6174385, 20287265, 28402171, 142010855]

約数ペア:

[(1, 142010855), (5, 28402171), (7, 20287265), (23, 6174385), (35, 4057453), (67, 2119565), (115, 1234877), (161, 882055), (335, 423913), (469, 302795), (805, 176411), (1541, 92155), (2345, 60559), (2633, 53935), (7705, 18431), (10787, 13165)]