156905266119

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4737907}}^1$

素因数の和:4738019

約数の個数: 32

約数和(自身を含む): 254709934080

約数和(自身を除く): 97804667961

約数列:

[1, 3, 7, 19, 21, 57, 83, 133, 249, 399, 581, 1577, 1743, 4731, 11039, 33117, 4737907, 14213721, 33165349, 90020233, 99496047, 270060699, 393246281, 630141631, 1179738843, 1890424893, 2752723967, 7471679339, 8258171901, 22415038017, 52301755373, 156905266119]

約数ペア:

[(1, 156905266119), (3, 52301755373), (7, 22415038017), (19, 8258171901), (21, 7471679339), (57, 2752723967), (83, 1890424893), (133, 1179738843), (249, 630141631), (399, 393246281), (581, 270060699), (1577, 99496047), (1743, 90020233), (4731, 33165349), (11039, 14213721), (33117, 4737907)]