16156626

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 35100864

約数和(自身を除く): 18944238

約数列:

[1, 2, 3, 6, 23, 46, 47, 53, 69, 94, 106, 138, 141, 159, 282, 318, 1081, 1219, 2162, 2209, 2438, 2491, 3243, 3657, 4418, 4982, 6486, 6627, 7314, 7473, 13254, 14946, 50807, 57293, 101614, 114586, 117077, 152421, 171879, 234154, 304842, 343758, 351231, 702462, 2692771, 5385542, 8078313, 16156626]

約数ペア:

[(1, 16156626), (2, 8078313), (3, 5385542), (6, 2692771), (23, 702462), (46, 351231), (47, 343758), (53, 304842), (69, 234154), (94, 171879), (106, 152421), (138, 117077), (141, 114586), (159, 101614), (282, 57293), (318, 50807), (1081, 14946), (1219, 13254), (2162, 7473), (2209, 7314), (2438, 6627), (2491, 6486), (3243, 4982), (3657, 4418)]