156775485132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4475719}}^1$

素因数の和:4475875

約数の個数: 72

約数和(自身を含む): 456165382400

約数和(自身を除く): 299389897268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3892, 5004, 5838, 8757, 11676, 17514, 35028, 4475719, 8951438, 13427157, 17902876, 26854314, 31330033, 40281471, 53708628, 62660066, 80562942, 93990099, 125320132, 161125884, 187980198, 281970297, 375960396, 563940594, 622124941, 1127881188, 1244249882, 1866374823, 2488499764, 3732749646, 4354874587, 5599124469, 7465499292, 8709749174, 11198248938, 13064623761, 17419498348, 22396497876, 26129247522, 39193871283, 52258495044, 78387742566, 156775485132]

約数ペア:

[(1, 156775485132), (2, 78387742566), (3, 52258495044), (4, 39193871283), (6, 26129247522), (7, 22396497876), (9, 17419498348), (12, 13064623761), (14, 11198248938), (18, 8709749174), (21, 7465499292), (28, 5599124469), (36, 4354874587), (42, 3732749646), (63, 2488499764), (84, 1866374823), (126, 1244249882), (139, 1127881188), (252, 622124941), (278, 563940594), (417, 375960396), (556, 281970297), (834, 187980198), (973, 161125884), (1251, 125320132), (1668, 93990099), (1946, 80562942), (2502, 62660066), (2919, 53708628), (3892, 40281471), (5004, 31330033), (5838, 26854314), (8757, 17902876), (11676, 13427157), (17514, 8951438), (35028, 4475719)]