129439194

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 264358080

約数和(自身を除く): 134918886

約数列:

[1, 2, 3, 6, 61, 122, 183, 251, 366, 502, 753, 1409, 1506, 2818, 4227, 8454, 15311, 30622, 45933, 85949, 91866, 171898, 257847, 353659, 515694, 707318, 1060977, 2121954, 21573199, 43146398, 64719597, 129439194]

約数ペア:

[(1, 129439194), (2, 64719597), (3, 43146398), (6, 21573199), (61, 2121954), (122, 1060977), (183, 707318), (251, 515694), (366, 353659), (502, 257847), (753, 171898), (1409, 91866), (1506, 85949), (2818, 45933), (4227, 30622), (8454, 15311)]