156928397358

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1\times {\mathrm{126517}}^1$

素因数の和:129972

約数の個数: 32

約数和(自身を含む): 319098638880

約数和(自身を除く): 162170241522

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 3389, 6778, 10167, 20334, 126517, 206729, 253034, 379551, 413458, 620187, 759102, 1240374, 7717537, 15435074, 23152611, 46305222, 428766113, 857532226, 1286298339, 2572596678, 26154732893, 52309465786, 78464198679, 156928397358]

約数ペア:

[(1, 156928397358), (2, 78464198679), (3, 52309465786), (6, 26154732893), (61, 2572596678), (122, 1286298339), (183, 857532226), (366, 428766113), (3389, 46305222), (6778, 23152611), (10167, 15435074), (20334, 7717537), (126517, 1240374), (206729, 759102), (253034, 620187), (379551, 413458)]