156780610556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1\times {\mathrm{3203}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 280332057600

約数和(自身を除く): 123551447044

約数列:

[1, 2, 4, 59, 118, 236, 433, 479, 866, 958, 1732, 1916, 3203, 6406, 12812, 25547, 28261, 51094, 56522, 102188, 113044, 188977, 207407, 377954, 414814, 755908, 829628, 1386899, 1534237, 2773798, 3068474, 5547596, 6136948, 12237013, 24474026, 48948052, 81827041, 90519983, 163654082, 181039966, 327308164, 362079932, 664324621, 1328649242, 2657298484, 39195152639, 78390305278, 156780610556]

約数ペア:

[(1, 156780610556), (2, 78390305278), (4, 39195152639), (59, 2657298484), (118, 1328649242), (236, 664324621), (433, 362079932), (479, 327308164), (866, 181039966), (958, 163654082), (1732, 90519983), (1916, 81827041), (3203, 48948052), (6406, 24474026), (12812, 12237013), (25547, 6136948), (28261, 5547596), (51094, 3068474), (56522, 2773798), (102188, 1534237), (113044, 1386899), (188977, 829628), (207407, 755908), (377954, 414814)]