156638242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{3011}}^1$

素因数の和:3106

約数の個数: 24

約数和(自身を含む): 254273040

約数和(自身を除く): 97634798

約数列:

[1, 2, 19, 37, 38, 74, 703, 1369, 1406, 2738, 3011, 6022, 26011, 52022, 57209, 111407, 114418, 222814, 2116733, 4122059, 4233466, 8244118, 78319121, 156638242]

約数ペア:

[(1, 156638242), (2, 78319121), (19, 8244118), (37, 4233466), (38, 4122059), (74, 2116733), (703, 222814), (1369, 114418), (1406, 111407), (2738, 57209), (3011, 52022), (6022, 26011)]