156687887996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53586829}}^1$

素因数の和:53586893

約数の個数: 24

約数和(自身を含む): 297085385520

約数和(自身を除く): 140397497524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 53586829, 107173658, 214347316, 910976093, 1821952186, 2304233647, 3643904372, 4608467294, 9216934588, 39171971999, 78343943998, 156687887996]

約数ペア:

[(1, 156687887996), (2, 78343943998), (4, 39171971999), (17, 9216934588), (34, 4608467294), (43, 3643904372), (68, 2304233647), (86, 1821952186), (172, 910976093), (731, 214347316), (1462, 107173658), (2924, 53586829)]