156935893737

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{769871}}^1$

素因数の和:770469

約数の個数: 32

約数和(自身を含む): 253651267584

約数和(自身を除く): 96715373847

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 571, 1713, 3997, 9707, 11991, 29121, 67949, 203847, 769871, 2309613, 5389097, 13087807, 16167291, 39263421, 91614649, 274843947, 439596341, 1318789023, 3077174387, 7473137797, 9231523161, 22419413391, 52311964579, 156935893737]

約数ペア:

[(1, 156935893737), (3, 52311964579), (7, 22419413391), (17, 9231523161), (21, 7473137797), (51, 3077174387), (119, 1318789023), (357, 439596341), (571, 274843947), (1713, 91614649), (3997, 39263421), (9707, 16167291), (11991, 13087807), (29121, 5389097), (67949, 2309613), (203847, 769871)]