156986285274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31946741}}^1$

素因数の和:31946772

約数の個数: 64

約数和(自身を含む): 429364212480

約数和(自身を除く): 272377927206

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 31946741, 63893482, 95840223, 191680446, 223627187, 287520669, 415307633, 447254374, 575041338, 670881561, 830615266, 862562007, 1245922899, 1341763122, 1725124014, 2012644683, 2491845798, 2907153431, 3737768697, 4025289366, 5814306862, 6037934049, 7475537394, 8721460293, 11213306091, 12075868098, 17442920586, 22426612182, 26164380879, 52328761758, 78493142637, 156986285274]

約数ペア:

[(1, 156986285274), (2, 78493142637), (3, 52328761758), (6, 26164380879), (7, 22426612182), (9, 17442920586), (13, 12075868098), (14, 11213306091), (18, 8721460293), (21, 7475537394), (26, 6037934049), (27, 5814306862), (39, 4025289366), (42, 3737768697), (54, 2907153431), (63, 2491845798), (78, 2012644683), (91, 1725124014), (117, 1341763122), (126, 1245922899), (182, 862562007), (189, 830615266), (234, 670881561), (273, 575041338), (351, 447254374), (378, 415307633), (546, 287520669), (702, 223627187), (819, 191680446), (1638, 95840223), (2457, 63893482), (4914, 31946741)]