156900289916

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{1229}}^1\times {\mathrm{184487}}^1$

素因数の和:185893

約数の個数: 24

約数和(自身を含む): 276388852320

約数和(自身を除く): 119488562404

約数列:

[1, 2, 4, 173, 346, 692, 1229, 2458, 4916, 184487, 212617, 368974, 425234, 737948, 850468, 31916251, 63832502, 127665004, 226734523, 453469046, 906938092, 39225072479, 78450144958, 156900289916]

約数ペア:

[(1, 156900289916), (2, 78450144958), (4, 39225072479), (173, 906938092), (346, 453469046), (692, 226734523), (1229, 127665004), (2458, 63832502), (4916, 31916251), (184487, 850468), (212617, 737948), (368974, 425234)]