131456908802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1253953}}^1$

素因数の和:1254074

約数の個数: 32

約数和(自身を含む): 214516418688

約数和(自身を除く): 83059509886

約数列:

[1, 2, 23, 43, 46, 53, 86, 106, 989, 1219, 1978, 2279, 2438, 4558, 52417, 104834, 1253953, 2507906, 28840919, 53919979, 57681838, 66459509, 107839958, 132919018, 1240159517, 1528568707, 2480319034, 2857758887, 3057137414, 5715517774, 65728454401, 131456908802]

約数ペア:

[(1, 131456908802), (2, 65728454401), (23, 5715517774), (43, 3057137414), (46, 2857758887), (53, 2480319034), (86, 1528568707), (106, 1240159517), (989, 132919018), (1219, 107839958), (1978, 66459509), (2279, 57681838), (2438, 53919979), (4558, 28840919), (52417, 2507906), (104834, 1253953)]