150269119

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7901}}^1$

素因数の和:7951

約数の個数: 32

約数和(自身を含む): 212405760

約数和(自身を除く): 62136641

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 7901, 19019, 55307, 86911, 102713, 150119, 608377, 718991, 1050833, 1129843, 1651309, 1951547, 7908901, 11559163, 13660829, 21467017, 150269119]

約数ペア:

[(1, 150269119), (7, 21467017), (11, 13660829), (13, 11559163), (19, 7908901), (77, 1951547), (91, 1651309), (133, 1129843), (143, 1050833), (209, 718991), (247, 608377), (1001, 150119), (1463, 102713), (1729, 86911), (2717, 55307), (7901, 19019)]