156922191288

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{8480447}}^1$

素因数の和:8480716

約数の個数: 48

約数和(自身を含む): 426651338880

約数和(自身を除く): 269729147592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 18504, 8480447, 16960894, 25441341, 33921788, 50882682, 67843576, 76324023, 101765364, 152648046, 203530728, 305296092, 610592184, 2179474879, 4358949758, 6538424637, 8717899516, 13076849274, 17435799032, 19615273911, 26153698548, 39230547822, 52307397096, 78461095644, 156922191288]

約数ペア:

[(1, 156922191288), (2, 78461095644), (3, 52307397096), (4, 39230547822), (6, 26153698548), (8, 19615273911), (9, 17435799032), (12, 13076849274), (18, 8717899516), (24, 6538424637), (36, 4358949758), (72, 2179474879), (257, 610592184), (514, 305296092), (771, 203530728), (1028, 152648046), (1542, 101765364), (2056, 76324023), (2313, 67843576), (3084, 50882682), (4626, 33921788), (6168, 25441341), (9252, 16960894), (18504, 8480447)]