156667475248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{154159}}^1$

素因数の和:157529

約数の個数: 40

約数和(自身を含む): 319616844800

約数和(自身を除く): 162949369552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3343, 6686, 13372, 26744, 53488, 63517, 127034, 154159, 254068, 308318, 508136, 616636, 1016272, 1233272, 2466544, 2929021, 5858042, 11716084, 23432168, 46864336, 515353537, 1030707074, 2061414148, 4122828296, 8245656592, 9791717203, 19583434406, 39166868812, 78333737624, 156667475248]

約数ペア:

[(1, 156667475248), (2, 78333737624), (4, 39166868812), (8, 19583434406), (16, 9791717203), (19, 8245656592), (38, 4122828296), (76, 2061414148), (152, 1030707074), (304, 515353537), (3343, 46864336), (6686, 23432168), (13372, 11716084), (26744, 5858042), (53488, 2929021), (63517, 2466544), (127034, 1233272), (154159, 1016272), (254068, 616636), (308318, 508136)]