156911349447

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1483}}^1\times {\mathrm{73939}}^1$

素因数の和:75484

約数の個数: 32

約数和(自身を含む): 237010233600

約数和(自身を除く): 80098884153

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1483, 4449, 13347, 40041, 73939, 78599, 221817, 235797, 665451, 707391, 1996353, 2122173, 3918767, 11756301, 35268903, 105806709, 109651537, 328954611, 986863833, 2960591499, 5811531461, 17434594383, 52303783149, 156911349447]

約数ペア:

[(1, 156911349447), (3, 52303783149), (9, 17434594383), (27, 5811531461), (53, 2960591499), (159, 986863833), (477, 328954611), (1431, 109651537), (1483, 105806709), (4449, 35268903), (13347, 11756301), (40041, 3918767), (73939, 2122173), (78599, 1996353), (221817, 707391), (235797, 665451)]