179980802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1811}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 297457920

約数和(自身を除く): 117477118

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 629, 1258, 1343, 1811, 2686, 2923, 3622, 5846, 30787, 49691, 61574, 67007, 99382, 134014, 143069, 286138, 1139119, 2278238, 2432173, 4864346, 5293553, 10587106, 89990401, 179980802]

約数ペア:

[(1, 179980802), (2, 89990401), (17, 10587106), (34, 5293553), (37, 4864346), (74, 2432173), (79, 2278238), (158, 1139119), (629, 286138), (1258, 143069), (1343, 134014), (1811, 99382), (2686, 67007), (2923, 61574), (3622, 49691), (5846, 30787)]