156926557905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1\times {\mathrm{24337}}^1$

素因数の和:25170

約数の個数: 64

約数和(自身を含む): 277056003840

約数和(自身を除く): 120129445935

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 769, 1677, 2307, 2795, 3845, 8385, 9997, 11535, 24337, 29991, 33067, 49985, 73011, 99201, 121685, 149955, 165335, 316381, 365055, 429871, 496005, 949143, 1046491, 1289613, 1581905, 2149355, 3139473, 4745715, 5232455, 6448065, 13604383, 15697365, 18715153, 40813149, 56145459, 68021915, 93575765, 204065745, 243296989, 280727295, 729890967, 804751579, 1216484945, 2414254737, 3649454835, 4023757895, 10461770527, 12071273685, 31385311581, 52308852635, 156926557905]

約数ペア:

[(1, 156926557905), (3, 52308852635), (5, 31385311581), (13, 12071273685), (15, 10461770527), (39, 4023757895), (43, 3649454835), (65, 2414254737), (129, 1216484945), (195, 804751579), (215, 729890967), (559, 280727295), (645, 243296989), (769, 204065745), (1677, 93575765), (2307, 68021915), (2795, 56145459), (3845, 40813149), (8385, 18715153), (9997, 15697365), (11535, 13604383), (24337, 6448065), (29991, 5232455), (33067, 4745715), (49985, 3139473), (73011, 2149355), (99201, 1581905), (121685, 1289613), (149955, 1046491), (165335, 949143), (316381, 496005), (365055, 429871)]