156740739291

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3977081}}^1$

素因数の和:3977267

約数の個数: 24

約数和(自身を含む): 235761420960

約数和(自身を除く): 79020681669

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 1359, 4379, 13137, 39411, 3977081, 11931243, 35793729, 115335349, 346006047, 600539231, 1038018141, 1801617693, 5404853079, 17415637699, 52246913097, 156740739291]

約数ペア:

[(1, 156740739291), (3, 52246913097), (9, 17415637699), (29, 5404853079), (87, 1801617693), (151, 1038018141), (261, 600539231), (453, 346006047), (1359, 115335349), (4379, 35793729), (13137, 11931243), (39411, 3977081)]