156940954552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1153977607}}^1$

素因数の和:1153977630

約数の個数: 16

約数和(自身を含む): 311573954160

約数和(自身を除く): 154632999608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1153977607, 2307955214, 4615910428, 9231820856, 19617619319, 39235238638, 78470477276, 156940954552]

約数ペア:

[(1, 156940954552), (2, 78470477276), (4, 39235238638), (8, 19617619319), (17, 9231820856), (34, 4615910428), (68, 2307955214), (136, 1153977607)]