156960587408

素因数分解:

$2^4\times {\mathrm{366607}}^1\times {\mathrm{26759}}^1$

素因数の和:393374

約数の個数: 20

約数和(自身を含む): 304123332480

約数和(自身を除く): 147162745072

約数列:

[1, 2, 4, 8, 16, 26759, 53518, 107036, 214072, 366607, 428144, 733214, 1466428, 2932856, 5865712, 9810036713, 19620073426, 39240146852, 78480293704, 156960587408]

約数ペア:

[(1, 156960587408), (2, 78480293704), (4, 39240146852), (8, 19620073426), (16, 9810036713), (26759, 5865712), (53518, 2932856), (107036, 1466428), (214072, 733214), (366607, 428144)]