134052215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{78623}}^1$

素因数の和:78670

約数の個数: 16

約数和(自身を含む): 181149696

約数和(自身を除く): 47097481

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 78623, 393115, 864853, 2437313, 4324265, 12186565, 26810443, 134052215]

約数ペア:

[(1, 134052215), (5, 26810443), (11, 12186565), (31, 4324265), (55, 2437313), (155, 864853), (341, 393115), (1705, 78623)]