145628532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1823}}^1$

素因数の和:2157

約数の個数: 72

約数和(自身を含む): 422263296

約数和(自身を除く): 276634764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 634, 951, 1268, 1823, 1902, 2219, 2853, 3646, 3804, 4438, 5469, 5706, 6657, 7292, 8876, 10938, 11412, 12761, 13314, 16407, 19971, 21876, 25522, 26628, 32814, 38283, 39942, 51044, 65628, 76566, 79884, 114849, 153132, 229698, 459396, 577891, 1155782, 1733673, 2311564, 3467346, 4045237, 5201019, 6934692, 8090474, 10402038, 12135711, 16180948, 20804076, 24271422, 36407133, 48542844, 72814266, 145628532]

約数ペア:

[(1, 145628532), (2, 72814266), (3, 48542844), (4, 36407133), (6, 24271422), (7, 20804076), (9, 16180948), (12, 12135711), (14, 10402038), (18, 8090474), (21, 6934692), (28, 5201019), (36, 4045237), (42, 3467346), (63, 2311564), (84, 1733673), (126, 1155782), (252, 577891), (317, 459396), (634, 229698), (951, 153132), (1268, 114849), (1823, 79884), (1902, 76566), (2219, 65628), (2853, 51044), (3646, 39942), (3804, 38283), (4438, 32814), (5469, 26628), (5706, 25522), (6657, 21876), (7292, 19971), (8876, 16407), (10938, 13314), (11412, 12761)]