136960206

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 277119360

約数和(自身を除く): 140159154

約数列:

[1, 2, 3, 6, 157, 314, 347, 419, 471, 694, 838, 942, 1041, 1257, 2082, 2514, 54479, 65783, 108958, 131566, 145393, 163437, 197349, 290786, 326874, 394698, 436179, 872358, 22826701, 45653402, 68480103, 136960206]

約数ペア:

[(1, 136960206), (2, 68480103), (3, 45653402), (6, 22826701), (157, 872358), (314, 436179), (347, 394698), (419, 326874), (471, 290786), (694, 197349), (838, 163437), (942, 145393), (1041, 131566), (1257, 108958), (2082, 65783), (2514, 54479)]