156790407334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29851}}^1\times {\mathrm{238747}}^1$

素因数の和:268611

約数の個数: 16

約数和(自身を含む): 256575790656

約数和(自身を除く): 99785383322

約数列:

[1, 2, 11, 22, 29851, 59702, 238747, 328361, 477494, 656722, 2626217, 5252434, 7126836697, 14253673394, 78395203667, 156790407334]

約数ペア:

[(1, 156790407334), (2, 78395203667), (11, 14253673394), (22, 7126836697), (29851, 5252434), (59702, 2626217), (238747, 656722), (328361, 477494)]