148936892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{6379}}^1$

素因数の和:6845

約数の個数: 24

約数和(自身を含む): 281358000

約数和(自身を除く): 132421108

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1796, 5837, 6379, 11674, 12758, 23348, 25516, 82927, 165854, 331708, 2864171, 5728342, 11456684, 37234223, 74468446, 148936892]

約数ペア:

[(1, 148936892), (2, 74468446), (4, 37234223), (13, 11456684), (26, 5728342), (52, 2864171), (449, 331708), (898, 165854), (1796, 82927), (5837, 25516), (6379, 23348), (11674, 12758)]