156927280552

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28889411}}^1$

素因数の和:28889521

約数の個数: 32

約数和(自身を含む): 339739485120

約数和(自身を除く): 182812204568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 28889411, 57778822, 115557644, 202225877, 231115288, 404451754, 808903508, 1617807016, 2802272867, 5604545734, 11209091468, 19615910069, 22418182936, 39231820138, 78463640276, 156927280552]

約数ペア:

[(1, 156927280552), (2, 78463640276), (4, 39231820138), (7, 22418182936), (8, 19615910069), (14, 11209091468), (28, 5604545734), (56, 2802272867), (97, 1617807016), (194, 808903508), (388, 404451754), (679, 231115288), (776, 202225877), (1358, 115557644), (2716, 57778822), (5432, 28889411)]