160995837

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 231413760

約数和(自身を除く): 70417923

約数列:

[1, 3, 23, 59, 69, 71, 177, 213, 557, 1357, 1633, 1671, 4071, 4189, 4899, 12567, 12811, 32863, 38433, 39547, 96347, 98589, 118641, 289041, 755849, 909581, 2267547, 2333273, 2728743, 6999819, 53665279, 160995837]

約数ペア:

[(1, 160995837), (3, 53665279), (23, 6999819), (59, 2728743), (69, 2333273), (71, 2267547), (177, 909581), (213, 755849), (557, 289041), (1357, 118641), (1633, 98589), (1671, 96347), (4071, 39547), (4189, 38433), (4899, 32863), (12567, 12811)]