179405941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 217236096

約数和(自身を除く): 37830155

約数列:

[1, 11, 13, 61, 131, 143, 157, 671, 793, 1441, 1703, 1727, 2041, 7991, 8723, 9577, 18733, 20567, 22451, 87901, 103883, 105347, 124501, 226237, 267371, 1142713, 1254587, 1369511, 2941081, 13800457, 16309631, 179405941]

約数ペア:

[(1, 179405941), (11, 16309631), (13, 13800457), (61, 2941081), (131, 1369511), (143, 1254587), (157, 1142713), (671, 267371), (793, 226237), (1441, 124501), (1703, 105347), (1727, 103883), (2041, 87901), (7991, 22451), (8723, 20567), (9577, 18733)]