156924100864

素因数分解:

$2^8\times {\mathrm{1559}}^1\times {\mathrm{393191}}^1$

素因数の和:394766

約数の個数: 36

約数和(自身を含む): 313436934720

約数和(自身を除く): 156512833856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1559, 3118, 6236, 12472, 24944, 49888, 99776, 199552, 393191, 399104, 786382, 1572764, 3145528, 6291056, 12582112, 25164224, 50328448, 100656896, 612984769, 1225969538, 2451939076, 4903878152, 9807756304, 19615512608, 39231025216, 78462050432, 156924100864]

約数ペア:

[(1, 156924100864), (2, 78462050432), (4, 39231025216), (8, 19615512608), (16, 9807756304), (32, 4903878152), (64, 2451939076), (128, 1225969538), (256, 612984769), (1559, 100656896), (3118, 50328448), (6236, 25164224), (12472, 12582112), (24944, 6291056), (49888, 3145528), (99776, 1572764), (199552, 786382), (393191, 399104)]