156940817096

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28891903}}^1$

素因数の和:28892013

約数の個数: 32

約数和(自身を含む): 339768791040

約数和(自身を除く): 182827973944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 28891903, 57783806, 115567612, 202243321, 231135224, 404486642, 808973284, 1617946568, 2802514591, 5605029182, 11210058364, 19617602137, 22420116728, 39235204274, 78470408548, 156940817096]

約数ペア:

[(1, 156940817096), (2, 78470408548), (4, 39235204274), (7, 22420116728), (8, 19617602137), (14, 11210058364), (28, 5605029182), (56, 2802514591), (97, 1617946568), (194, 808973284), (388, 404486642), (679, 231135224), (776, 202243321), (1358, 115567612), (2716, 57783806), (5432, 28891903)]