156689189987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{761}}^1\times {\mathrm{3209}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 180809798400

約数和(自身を除く): 24120608413

約数列:

[1, 11, 19, 209, 307, 761, 3209, 3377, 5833, 8371, 14459, 35299, 60971, 64163, 159049, 233627, 670681, 985163, 2442049, 2569897, 4438913, 10836793, 18718097, 26862539, 46398931, 48828043, 205899067, 510388241, 749709043, 8246799473, 14244471817, 156689189987]

約数ペア:

[(1, 156689189987), (11, 14244471817), (19, 8246799473), (209, 749709043), (307, 510388241), (761, 205899067), (3209, 48828043), (3377, 46398931), (5833, 26862539), (8371, 18718097), (14459, 10836793), (35299, 4438913), (60971, 2569897), (64163, 2442049), (159049, 985163), (233627, 670681)]