156715974376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{88640257}}^1$

素因数の和:88640293

約数の個数: 32

約数和(自身を含む): 335060175240

約数和(自身を除く): 178344200864

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 88640257, 177280514, 354561028, 709122056, 1152323341, 1506884369, 2304646682, 3013768738, 4609293364, 6027537476, 9218586728, 12055074952, 19589496797, 39178993594, 78357987188, 156715974376]

約数ペア:

[(1, 156715974376), (2, 78357987188), (4, 39178993594), (8, 19589496797), (13, 12055074952), (17, 9218586728), (26, 6027537476), (34, 4609293364), (52, 3013768738), (68, 2304646682), (104, 1506884369), (136, 1152323341), (221, 709122056), (442, 354561028), (884, 177280514), (1768, 88640257)]