145377221759

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{1091}}^1\times {\mathrm{1951}}^1$

素因数の和:3947

約数の個数: 32

約数和(自身を含む): 181713272832

約数和(自身を除く): 36336051073

約数列:

[1, 7, 11, 77, 887, 1091, 1951, 6209, 7637, 9757, 12001, 13657, 21461, 68299, 84007, 150227, 967717, 1730537, 2128541, 6774019, 10644887, 12113759, 14899787, 19035907, 23413951, 74514209, 133251349, 163897657, 1888015867, 13216111069, 20768174537, 145377221759]

約数ペア:

[(1, 145377221759), (7, 20768174537), (11, 13216111069), (77, 1888015867), (887, 163897657), (1091, 133251349), (1951, 74514209), (6209, 23413951), (7637, 19035907), (9757, 14899787), (12001, 12113759), (13657, 10644887), (21461, 6774019), (68299, 2128541), (84007, 1730537), (150227, 967717)]