155814258

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{677}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 316327680

約数和(自身を除く): 160513422

約数列:

[1, 2, 3, 6, 89, 178, 267, 431, 534, 677, 862, 1293, 1354, 2031, 2586, 4062, 38359, 60253, 76718, 115077, 120506, 180759, 230154, 291787, 361518, 583574, 875361, 1750722, 25969043, 51938086, 77907129, 155814258]

約数ペア:

[(1, 155814258), (2, 77907129), (3, 51938086), (6, 25969043), (89, 1750722), (178, 875361), (267, 583574), (431, 361518), (534, 291787), (677, 230154), (862, 180759), (1293, 120506), (1354, 115077), (2031, 76718), (2586, 60253), (4062, 38359)]