156988298258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1283}}^1\times {\mathrm{19793}}^1$

素因数の和:21370

約数の個数: 32

約数和(自身を含む): 258018115392

約数和(自身を除く): 101029817134

約数列:

[1, 2, 11, 22, 281, 562, 1283, 2566, 3091, 6182, 14113, 19793, 28226, 39586, 217723, 360523, 435446, 721046, 3965753, 5561833, 7931506, 11123666, 25394419, 50788838, 61180163, 122360326, 279338609, 558677218, 7135831739, 14271663478, 78494149129, 156988298258]

約数ペア:

[(1, 156988298258), (2, 78494149129), (11, 14271663478), (22, 7135831739), (281, 558677218), (562, 279338609), (1283, 122360326), (2566, 61180163), (3091, 50788838), (6182, 25394419), (14113, 11123666), (19793, 7931506), (28226, 5561833), (39586, 3965753), (217723, 721046), (360523, 435446)]