150994767

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34403}}^1$

素因数の和:34443

約数の個数: 32

約数和(自身を含む): 264222720

約数和(自身を除く): 113227953

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 34403, 103209, 240821, 378433, 653657, 722463, 1135299, 1960971, 2649031, 4575599, 7190227, 7947093, 13726797, 21570681, 50331589, 150994767]

約数ペア:

[(1, 150994767), (3, 50331589), (7, 21570681), (11, 13726797), (19, 7947093), (21, 7190227), (33, 4575599), (57, 2649031), (77, 1960971), (133, 1135299), (209, 722463), (231, 653657), (399, 378433), (627, 240821), (1463, 103209), (4389, 34403)]