161004038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1019}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 267321600

約数和(自身を除く): 106317562

約数列:

[1, 2, 13, 26, 59, 103, 118, 206, 767, 1019, 1339, 1534, 2038, 2678, 6077, 12154, 13247, 26494, 60121, 79001, 104957, 120242, 158002, 209914, 781573, 1364441, 1563146, 2728882, 6192463, 12384926, 80502019, 161004038]

約数ペア:

[(1, 161004038), (2, 80502019), (13, 12384926), (26, 6192463), (59, 2728882), (103, 1563146), (118, 1364441), (206, 781573), (767, 209914), (1019, 158002), (1339, 120242), (1534, 104957), (2038, 79001), (2678, 60121), (6077, 26494), (12154, 13247)]