155116412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{57793}}^1$

素因数の和:57869

約数の個数: 24

約数和(自身を含む): 300991152

約数和(自身を除く): 145874740

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 57793, 115586, 231172, 635723, 1271446, 2542892, 3525373, 7050746, 14101492, 38779103, 77558206, 155116412]

約数ペア:

[(1, 155116412), (2, 77558206), (4, 38779103), (11, 14101492), (22, 7050746), (44, 3525373), (61, 2542892), (122, 1271446), (244, 635723), (671, 231172), (1342, 115586), (2684, 57793)]