156958751024

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{27174299}}^1$

素因数の和:27174345

約数の個数: 30

約数和(自身を含む): 320955657300

約数和(自身を除く): 163996906276

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 27174299, 54348598, 108697196, 217394392, 434788784, 516311681, 1032623362, 2065246724, 4130493448, 8260986896, 9809921939, 19619843878, 39239687756, 78479375512, 156958751024]

約数ペア:

[(1, 156958751024), (2, 78479375512), (4, 39239687756), (8, 19619843878), (16, 9809921939), (19, 8260986896), (38, 4130493448), (76, 2065246724), (152, 1032623362), (304, 516311681), (361, 434788784), (722, 217394392), (1444, 108697196), (2888, 54348598), (5776, 27174299)]