161170084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{2917}}^1$

素因数の和:3667

約数の個数: 24

約数和(自身を含む): 297402560

約数和(自身を除く): 136232476

約数列:

[1, 2, 4, 19, 38, 76, 727, 1454, 2908, 2917, 5834, 11668, 13813, 27626, 55252, 55423, 110846, 221692, 2120659, 4241318, 8482636, 40292521, 80585042, 161170084]

約数ペア:

[(1, 161170084), (2, 80585042), (4, 40292521), (19, 8482636), (38, 4241318), (76, 2120659), (727, 221692), (1454, 110846), (2908, 55423), (2917, 55252), (5834, 27626), (11668, 13813)]