156089674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2953}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 267986880

約数和(自身を除く): 111897206

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 2953, 4066, 5906, 26429, 38389, 52858, 56107, 76778, 112214, 315971, 631942, 729391, 1458782, 4107623, 6003449, 8215246, 12006898, 78044837, 156089674]

約数ペア:

[(1, 156089674), (2, 78044837), (13, 12006898), (19, 8215246), (26, 6003449), (38, 4107623), (107, 1458782), (214, 729391), (247, 631942), (494, 315971), (1391, 112214), (2033, 76778), (2782, 56107), (2953, 52858), (4066, 38389), (5906, 26429)]