143371838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 227985408

約数和(自身を除く): 84613570

約数列:

[1, 2, 31, 61, 62, 122, 167, 227, 334, 454, 1891, 3782, 5177, 7037, 10187, 10354, 13847, 14074, 20374, 27694, 37909, 75818, 315797, 429257, 631594, 858514, 1175179, 2312449, 2350358, 4624898, 71685919, 143371838]

約数ペア:

[(1, 143371838), (2, 71685919), (31, 4624898), (61, 2350358), (62, 2312449), (122, 1175179), (167, 858514), (227, 631594), (334, 429257), (454, 315797), (1891, 75818), (3782, 37909), (5177, 27694), (7037, 20374), (10187, 14074), (10354, 13847)]