155339953

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{953}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 171262080

約数和(自身を除く): 15922127

約数列:

[1, 19, 23, 373, 437, 953, 7087, 8579, 18107, 21919, 163001, 355469, 416461, 6753911, 8175787, 155339953]

約数ペア:

[(1, 155339953), (19, 8175787), (23, 6753911), (373, 416461), (437, 355469), (953, 163001), (7087, 21919), (8579, 18107)]