161819810103

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77101}}^1\times {\mathrm{5879}}^1$

素因数の和:83007

約数の個数: 32

約数和(自身を含む): 261135221760

約数和(自身を除く): 99315411657

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5879, 17637, 41153, 77101, 99943, 123459, 231303, 299829, 539707, 699601, 1310717, 1619121, 2098803, 3932151, 9175019, 27525057, 453276779, 1359830337, 3172937453, 7705705243, 9518812359, 23117115729, 53939936701, 161819810103]

約数ペア:

[(1, 161819810103), (3, 53939936701), (7, 23117115729), (17, 9518812359), (21, 7705705243), (51, 3172937453), (119, 1359830337), (357, 453276779), (5879, 27525057), (17637, 9175019), (41153, 3932151), (77101, 2098803), (99943, 1619121), (123459, 1310717), (231303, 699601), (299829, 539707)]