147000574

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7877}}^1$

素因数の和:7960

約数の個数: 32

約数和(自身を含む): 266213376

約数和(自身を除く): 119212802

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 7877, 9331, 15754, 18662, 55139, 110278, 244187, 338711, 488374, 677422, 1709309, 2370977, 3418618, 4741954, 10500041, 21000082, 73500287, 147000574]

約数ペア:

[(1, 147000574), (2, 73500287), (7, 21000082), (14, 10500041), (31, 4741954), (43, 3418618), (62, 2370977), (86, 1709309), (217, 677422), (301, 488374), (434, 338711), (602, 244187), (1333, 110278), (2666, 55139), (7877, 18662), (9331, 15754)]