135157078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{260921}}^1$

素因数の和:260967

約数の個数: 16

約数和(自身を含む): 237960864

約数和(自身を除く): 102803786

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 260921, 521842, 1826447, 3652894, 9654077, 19308154, 67578539, 135157078]

約数ペア:

[(1, 135157078), (2, 67578539), (7, 19308154), (14, 9654077), (37, 3652894), (74, 1826447), (259, 521842), (518, 260921)]