156935472759

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{969869}}^1$

素因数の和:970352

約数の個数: 32

約数和(自身を含む): 250924766400

約数和(自身を除く): 93989293641

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 461, 1383, 4149, 5993, 12447, 17979, 53937, 161811, 969869, 2909607, 8728821, 12608297, 26186463, 37824891, 113474673, 340424019, 447109609, 1341328827, 4023986481, 5812424917, 12071959443, 17437274751, 52311824253, 156935472759]

約数ペア:

[(1, 156935472759), (3, 52311824253), (9, 17437274751), (13, 12071959443), (27, 5812424917), (39, 4023986481), (117, 1341328827), (351, 447109609), (461, 340424019), (1383, 113474673), (4149, 37824891), (5993, 26186463), (12447, 12608297), (17979, 8728821), (53937, 2909607), (161811, 969869)]