157078264

素因数分解:

$2^3\times 7^1\times {\mathrm{911}}^1\times {\mathrm{3079}}^1$

素因数の和:4003

約数の個数: 32

約数和(自身を含む): 337075200

約数和(自身を除く): 179996936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 911, 1822, 3079, 3644, 6158, 6377, 7288, 12316, 12754, 21553, 24632, 25508, 43106, 51016, 86212, 172424, 2804969, 5609938, 11219876, 19634783, 22439752, 39269566, 78539132, 157078264]

約数ペア:

[(1, 157078264), (2, 78539132), (4, 39269566), (7, 22439752), (8, 19634783), (14, 11219876), (28, 5609938), (56, 2804969), (911, 172424), (1822, 86212), (3079, 51016), (3644, 43106), (6158, 25508), (6377, 24632), (7288, 21553), (12316, 12754)]