144505862

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:3127

約数の個数: 16

約数和(自身を含む): 219553200

約数和(自身を除く): 75047338

約数列:

[1, 2, 149, 173, 298, 346, 2803, 5606, 25777, 51554, 417647, 484919, 835294, 969838, 72252931, 144505862]

約数ペア:

[(1, 144505862), (2, 72252931), (149, 969838), (173, 835294), (298, 484919), (346, 417647), (2803, 51554), (5606, 25777)]