156627307004

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{923227}}^1$

素因数の和:923394

約数の個数: 48

約数和(自身を含む): 321371973888

約数和(自身を除く): 164744666884

約数列:

[1, 2, 4, 7, 14, 28, 73, 83, 146, 166, 292, 332, 511, 581, 1022, 1162, 2044, 2324, 6059, 12118, 24236, 42413, 84826, 169652, 923227, 1846454, 3692908, 6462589, 12925178, 25850356, 67395571, 76627841, 134791142, 153255682, 269582284, 306511364, 471768997, 536394887, 943537994, 1072789774, 1887075988, 2145579548, 5593832393, 11187664786, 22375329572, 39156826751, 78313653502, 156627307004]

約数ペア:

[(1, 156627307004), (2, 78313653502), (4, 39156826751), (7, 22375329572), (14, 11187664786), (28, 5593832393), (73, 2145579548), (83, 1887075988), (146, 1072789774), (166, 943537994), (292, 536394887), (332, 471768997), (511, 306511364), (581, 269582284), (1022, 153255682), (1162, 134791142), (2044, 76627841), (2324, 67395571), (6059, 25850356), (12118, 12925178), (24236, 6462589), (42413, 3692908), (84826, 1846454), (169652, 923227)]