150572799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^2$

素因数の和:408

約数の個数: 36

約数和(自身を含む): 241064824

約数和(自身を除く): 90492025

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 173, 387, 519, 559, 1557, 1677, 2249, 5031, 6747, 7439, 20241, 22317, 29929, 66951, 89787, 96707, 269361, 290121, 389077, 870363, 1167231, 1286947, 3501693, 3860841, 11582523, 16730311, 50190933, 150572799]

約数ペア:

[(1, 150572799), (3, 50190933), (9, 16730311), (13, 11582523), (39, 3860841), (43, 3501693), (117, 1286947), (129, 1167231), (173, 870363), (387, 389077), (519, 290121), (559, 269361), (1557, 96707), (1677, 89787), (2249, 66951), (5031, 29929), (6747, 22317), (7439, 20241)]