137238858

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 315933696

約数和(自身を除く): 178694838

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 383, 766, 1149, 1171, 2298, 2342, 3447, 3513, 6511, 6894, 7026, 10539, 13022, 19533, 19907, 21078, 39066, 39814, 58599, 59721, 117198, 119442, 179163, 358326, 448493, 896986, 1345479, 2690958, 4036437, 7624381, 8072874, 15248762, 22873143, 45746286, 68619429, 137238858]

約数ペア:

[(1, 137238858), (2, 68619429), (3, 45746286), (6, 22873143), (9, 15248762), (17, 8072874), (18, 7624381), (34, 4036437), (51, 2690958), (102, 1345479), (153, 896986), (306, 448493), (383, 358326), (766, 179163), (1149, 119442), (1171, 117198), (2298, 59721), (2342, 58599), (3447, 39814), (3513, 39066), (6511, 21078), (6894, 19907), (7026, 19533), (10539, 13022)]