137230884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4305

約数の個数: 72

約数和(自身を含む): 399567168

約数和(自身を除く): 262336284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4157, 4716, 5502, 8253, 8314, 11004, 12471, 16506, 16628, 24942, 29099, 33012, 37413, 49884, 58198, 74826, 87297, 116396, 149652, 174594, 261891, 349188, 523782, 544567, 1047564, 1089134, 1633701, 2178268, 3267402, 3811969, 4901103, 6534804, 7623938, 9802206, 11435907, 15247876, 19604412, 22871814, 34307721, 45743628, 68615442, 137230884]

約数ペア:

[(1, 137230884), (2, 68615442), (3, 45743628), (4, 34307721), (6, 22871814), (7, 19604412), (9, 15247876), (12, 11435907), (14, 9802206), (18, 7623938), (21, 6534804), (28, 4901103), (36, 3811969), (42, 3267402), (63, 2178268), (84, 1633701), (126, 1089134), (131, 1047564), (252, 544567), (262, 523782), (393, 349188), (524, 261891), (786, 174594), (917, 149652), (1179, 116396), (1572, 87297), (1834, 74826), (2358, 58198), (2751, 49884), (3668, 37413), (4157, 33012), (4716, 29099), (5502, 24942), (8253, 16628), (8314, 16506), (11004, 12471)]