155110871738

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1\times {\mathrm{477091}}^1$

素因数の和:478333

約数の個数: 16

約数和(自身を含む): 234443008800

約数和(自身を除く): 79332137062

約数列:

[1, 2, 149, 298, 1091, 2182, 162559, 325118, 477091, 954182, 71086559, 142173118, 520506281, 1041012562, 77555435869, 155110871738]

約数ペア:

[(1, 155110871738), (2, 77555435869), (149, 1041012562), (298, 520506281), (1091, 142173118), (2182, 71086559), (162559, 954182), (325118, 477091)]