155366948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{2131}}^1$

素因数の和:3803

約数の個数: 24

約数和(自身を含む): 296927904

約数和(自身を除く): 141560956

約数列:

[1, 2, 4, 11, 22, 44, 1657, 2131, 3314, 4262, 6628, 8524, 18227, 23441, 36454, 46882, 72908, 93764, 3531067, 7062134, 14124268, 38841737, 77683474, 155366948]

約数ペア:

[(1, 155366948), (2, 77683474), (4, 38841737), (11, 14124268), (22, 7062134), (44, 3531067), (1657, 93764), (2131, 72908), (3314, 46882), (4262, 36454), (6628, 23441), (8524, 18227)]