139659128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3739}}^1$

素因数の和:3804

約数の個数: 64

約数和(自身を含む): 323136000

約数和(自身を除く): 183476872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 29, 46, 56, 58, 92, 116, 161, 184, 203, 232, 322, 406, 644, 667, 812, 1288, 1334, 1624, 2668, 3739, 4669, 5336, 7478, 9338, 14956, 18676, 26173, 29912, 37352, 52346, 85997, 104692, 108431, 171994, 209384, 216862, 343988, 433724, 601979, 687976, 759017, 867448, 1203958, 1518034, 2407916, 2493913, 3036068, 4815832, 4987826, 6072136, 9975652, 17457391, 19951304, 34914782, 69829564, 139659128]

約数ペア:

[(1, 139659128), (2, 69829564), (4, 34914782), (7, 19951304), (8, 17457391), (14, 9975652), (23, 6072136), (28, 4987826), (29, 4815832), (46, 3036068), (56, 2493913), (58, 2407916), (92, 1518034), (116, 1203958), (161, 867448), (184, 759017), (203, 687976), (232, 601979), (322, 433724), (406, 343988), (644, 216862), (667, 209384), (812, 171994), (1288, 108431), (1334, 104692), (1624, 85997), (2668, 52346), (3739, 37352), (4669, 29912), (5336, 26173), (7478, 18676), (9338, 14956)]