156979822904

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{2437}}^1\times {\mathrm{171317}}^1$

素因数の和:173807

約数の個数: 32

約数和(自身を含む): 300724764480

約数和(自身を除く): 143744941576

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2437, 4874, 9748, 19496, 114539, 171317, 229078, 342634, 458156, 685268, 916312, 1370536, 8051899, 16103798, 32207596, 64415192, 417499529, 834999058, 1669998116, 3339996232, 19622477863, 39244955726, 78489911452, 156979822904]

約数ペア:

[(1, 156979822904), (2, 78489911452), (4, 39244955726), (8, 19622477863), (47, 3339996232), (94, 1669998116), (188, 834999058), (376, 417499529), (2437, 64415192), (4874, 32207596), (9748, 16103798), (19496, 8051899), (114539, 1370536), (171317, 916312), (229078, 685268), (342634, 458156)]