156875394546

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{74489741}}^1$

素因数の和:74489768

約数の個数: 40

約数和(自身を含む): 378556868844

約数和(自身を除く): 221681474298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 74489741, 148979482, 223469223, 446938446, 670407669, 968366633, 1340815338, 1936733266, 2011223007, 2905099899, 4022446014, 5810199798, 6033669021, 8715299697, 12067338042, 17430599394, 26145899091, 52291798182, 78437697273, 156875394546]

約数ペア:

[(1, 156875394546), (2, 78437697273), (3, 52291798182), (6, 26145899091), (9, 17430599394), (13, 12067338042), (18, 8715299697), (26, 6033669021), (27, 5810199798), (39, 4022446014), (54, 2905099899), (78, 2011223007), (81, 1936733266), (117, 1340815338), (162, 968366633), (234, 670407669), (351, 446938446), (702, 223469223), (1053, 148979482), (2106, 74489741)]