15674876139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{141971}}^1$

素因数の和:142155

約数の個数: 32

約数和(自身を含む): 23851296000

約数和(自身を除く): 8176419861

約数列:

[1, 3, 13, 19, 39, 57, 149, 247, 447, 741, 1937, 2831, 5811, 8493, 36803, 110409, 141971, 425913, 1845623, 2697449, 5536869, 8092347, 21153679, 35066837, 63461037, 105200511, 274997827, 401919901, 824993481, 1205759703, 5224958713, 15674876139]

約数ペア:

[(1, 15674876139), (3, 5224958713), (13, 1205759703), (19, 824993481), (39, 401919901), (57, 274997827), (149, 105200511), (247, 63461037), (447, 35066837), (741, 21153679), (1937, 8092347), (2831, 5536869), (5811, 2697449), (8493, 1845623), (36803, 425913), (110409, 141971)]