156953203519

素因数分解:

$7^1\times {\mathrm{937}}^1\times {\mathrm{1987}}^1\times {\mathrm{12043}}^1$

素因数の和:14974

約数の個数: 16

約数和(自身を含む): 179671813888

約数和(自身を除く): 22718610369

約数列:

[1, 7, 937, 1987, 6559, 12043, 13909, 84301, 1861819, 11284291, 13032733, 23929441, 78990037, 167506087, 22421886217, 156953203519]

約数ペア:

[(1, 156953203519), (7, 22421886217), (937, 167506087), (1987, 78990037), (6559, 23929441), (12043, 13032733), (13909, 11284291), (84301, 1861819)]