156764098503

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2531}}^1\times {\mathrm{23813}}^1$

素因数の和:26384

約数の個数: 36

約数和(自身を含む): 240645518568

約数和(自身を除く): 83881420065

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2531, 2601, 7593, 22779, 23813, 43027, 71439, 129081, 214317, 387243, 404821, 731459, 1214463, 2194377, 3643389, 6583131, 6881957, 20645871, 60270703, 61937613, 180812109, 542436327, 1024601951, 3073805853, 9221417559, 17418233167, 52254699501, 156764098503]

約数ペア:

[(1, 156764098503), (3, 52254699501), (9, 17418233167), (17, 9221417559), (51, 3073805853), (153, 1024601951), (289, 542436327), (867, 180812109), (2531, 61937613), (2601, 60270703), (7593, 20645871), (22779, 6881957), (23813, 6583131), (43027, 3643389), (71439, 2194377), (129081, 1214463), (214317, 731459), (387243, 404821)]