156746629221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13352639}}^1$

素因数の和:13352705

約数の個数: 32

約数和(自身を含む): 263207239680

約数和(自身を除く): 106460610459

約数列:

[1, 3, 7, 13, 21, 39, 43, 91, 129, 273, 301, 559, 903, 1677, 3913, 11739, 13352639, 40057917, 93468473, 173584307, 280405419, 520752921, 574163477, 1215090149, 1722490431, 3645270447, 4019144339, 7464125201, 12057433017, 22392375603, 52248876407, 156746629221]

約数ペア:

[(1, 156746629221), (3, 52248876407), (7, 22392375603), (13, 12057433017), (21, 7464125201), (39, 4019144339), (43, 3645270447), (91, 1722490431), (129, 1215090149), (273, 574163477), (301, 520752921), (559, 280405419), (903, 173584307), (1677, 93468473), (3913, 40057917), (11739, 13352639)]