156944641712

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{348419}}^1$

素因数の和:349073

約数の個数: 40

約数和(自身を含む): 311069376000

約数和(自身を除く): 154124734288

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 599, 752, 1198, 2396, 4792, 9584, 28153, 56306, 112612, 225224, 348419, 450448, 696838, 1393676, 2787352, 5574704, 16375693, 32751386, 65502772, 131005544, 208702981, 262011088, 417405962, 834811924, 1669623848, 3339247696, 9809040107, 19618080214, 39236160428, 78472320856, 156944641712]

約数ペア:

[(1, 156944641712), (2, 78472320856), (4, 39236160428), (8, 19618080214), (16, 9809040107), (47, 3339247696), (94, 1669623848), (188, 834811924), (376, 417405962), (599, 262011088), (752, 208702981), (1198, 131005544), (2396, 65502772), (4792, 32751386), (9584, 16375693), (28153, 5574704), (56306, 2787352), (112612, 1393676), (225224, 696838), (348419, 450448)]