154767444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11953}}^1$

素因数の和:12056

約数の個数: 48

約数和(自身を含む): 393621312

約数和(自身を除く): 238853868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 11953, 12948, 23906, 35859, 47812, 71718, 143436, 155389, 310778, 466167, 621556, 932334, 992099, 1864668, 1984198, 2976297, 3968396, 5952594, 11905188, 12897287, 25794574, 38691861, 51589148, 77383722, 154767444]

約数ペア:

[(1, 154767444), (2, 77383722), (3, 51589148), (4, 38691861), (6, 25794574), (12, 12897287), (13, 11905188), (26, 5952594), (39, 3968396), (52, 2976297), (78, 1984198), (83, 1864668), (156, 992099), (166, 932334), (249, 621556), (332, 466167), (498, 310778), (996, 155389), (1079, 143436), (2158, 71718), (3237, 47812), (4316, 35859), (6474, 23906), (11953, 12948)]