156738010145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{809}}^1\times {\mathrm{5381}}^1$

素因数の和:6593

約数の個数: 32

約数和(自身を含む): 198789552000

約数和(自身を除く): 42051541855

約数列:

[1, 5, 19, 95, 379, 809, 1895, 4045, 5381, 7201, 15371, 26905, 36005, 76855, 102239, 306611, 511195, 1533055, 2039399, 4353229, 5825609, 10196995, 21766145, 29128045, 38748581, 82711351, 193742905, 413556755, 1649873791, 8249368955, 31347602029, 156738010145]

約数ペア:

[(1, 156738010145), (5, 31347602029), (19, 8249368955), (95, 1649873791), (379, 413556755), (809, 193742905), (1895, 82711351), (4045, 38748581), (5381, 29128045), (7201, 21766145), (15371, 10196995), (26905, 5825609), (36005, 4353229), (76855, 2039399), (102239, 1533055), (306611, 511195)]