149652996

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17491}}^1$

素因数の和:17552

約数の個数: 48

約数和(自身を含む): 376147968

約数和(自身を除く): 226494972

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 17491, 34982, 52473, 69964, 104946, 209892, 402293, 542221, 804586, 1084442, 1206879, 1609172, 1626663, 2168884, 2413758, 3253326, 4827516, 6506652, 12471083, 24942166, 37413249, 49884332, 74826498, 149652996]

約数ペア:

[(1, 149652996), (2, 74826498), (3, 49884332), (4, 37413249), (6, 24942166), (12, 12471083), (23, 6506652), (31, 4827516), (46, 3253326), (62, 2413758), (69, 2168884), (92, 1626663), (93, 1609172), (124, 1206879), (138, 1084442), (186, 804586), (276, 542221), (372, 402293), (713, 209892), (1426, 104946), (2139, 69964), (2852, 52473), (4278, 34982), (8556, 17491)]