136836821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 163676160

約数和(自身を除く): 26839339

約数列:

[1, 11, 23, 31, 73, 239, 253, 341, 713, 803, 1679, 2263, 2629, 5497, 7409, 7843, 17447, 18469, 24893, 52049, 60467, 81499, 170407, 191917, 401281, 540857, 572539, 1874477, 4414091, 5949427, 12439711, 136836821]

約数ペア:

[(1, 136836821), (11, 12439711), (23, 5949427), (31, 4414091), (73, 1874477), (239, 572539), (253, 540857), (341, 401281), (713, 191917), (803, 170407), (1679, 81499), (2263, 60467), (2629, 52049), (5497, 24893), (7409, 18469), (7843, 17447)]