165871804

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{4789}}^1$

素因数の和:6037

約数の個数: 24

約数和(自身を含む): 332081120

約数和(自身を除く): 166209316

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 4789, 4948, 8659, 9578, 17318, 19156, 33523, 34636, 67046, 134092, 5923993, 11847986, 23695972, 41467951, 82935902, 165871804]

約数ペア:

[(1, 165871804), (2, 82935902), (4, 41467951), (7, 23695972), (14, 11847986), (28, 5923993), (1237, 134092), (2474, 67046), (4789, 34636), (4948, 33523), (8659, 19156), (9578, 17318)]