150390254

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{769}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 263524800

約数和(自身を除く): 113134546

約数列:

[1, 2, 7, 14, 61, 122, 229, 427, 458, 769, 854, 1538, 1603, 3206, 5383, 10766, 13969, 27938, 46909, 93818, 97783, 176101, 195566, 328363, 352202, 656726, 1232707, 2465414, 10742161, 21484322, 75195127, 150390254]

約数ペア:

[(1, 150390254), (2, 75195127), (7, 21484322), (14, 10742161), (61, 2465414), (122, 1232707), (229, 656726), (427, 352202), (458, 328363), (769, 195566), (854, 176101), (1538, 97783), (1603, 93818), (3206, 46909), (5383, 27938), (10766, 13969)]