156798300464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3469}}^1\times {\mathrm{217307}}^1$

素因数の和:220797

約数の個数: 40

約数和(自身を含む): 327261501840

約数和(自身を除く): 170463201376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3469, 6938, 13876, 27752, 45097, 55504, 90194, 180388, 217307, 360776, 434614, 721552, 869228, 1738456, 2824991, 3476912, 5649982, 11299964, 22599928, 45199856, 753837983, 1507675966, 3015351932, 6030703864, 9799893779, 12061407728, 19599787558, 39199575116, 78399150232, 156798300464]

約数ペア:

[(1, 156798300464), (2, 78399150232), (4, 39199575116), (8, 19599787558), (13, 12061407728), (16, 9799893779), (26, 6030703864), (52, 3015351932), (104, 1507675966), (208, 753837983), (3469, 45199856), (6938, 22599928), (13876, 11299964), (27752, 5649982), (45097, 3476912), (55504, 2824991), (90194, 1738456), (180388, 869228), (217307, 721552), (360776, 434614)]