152068592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1489}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 318156720

約数和(自身を除く): 166088128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 491, 982, 1489, 1964, 2978, 3928, 5956, 6383, 7856, 11912, 12766, 19357, 23824, 25532, 38714, 51064, 77428, 102128, 154856, 309712, 731099, 1462198, 2924396, 5848792, 9504287, 11697584, 19008574, 38017148, 76034296, 152068592]

約数ペア:

[(1, 152068592), (2, 76034296), (4, 38017148), (8, 19008574), (13, 11697584), (16, 9504287), (26, 5848792), (52, 2924396), (104, 1462198), (208, 731099), (491, 309712), (982, 154856), (1489, 102128), (1964, 77428), (2978, 51064), (3928, 38714), (5956, 25532), (6383, 23824), (7856, 19357), (11912, 12766)]