157224844

素因数分解:

$2^2\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{3761}}^1$

素因数の和:5265

約数の個数: 24

約数和(自身を含む): 314743968

約数和(自身を除く): 157519124

約数列:

[1, 2, 4, 7, 14, 28, 1493, 2986, 3761, 5972, 7522, 10451, 15044, 20902, 26327, 41804, 52654, 105308, 5615173, 11230346, 22460692, 39306211, 78612422, 157224844]

約数ペア:

[(1, 157224844), (2, 78612422), (4, 39306211), (7, 22460692), (14, 11230346), (28, 5615173), (1493, 105308), (2986, 52654), (3761, 41804), (5972, 26327), (7522, 20902), (10451, 15044)]